Loading Events

Advancing Bioequivalence Frameworks for Inhalation Drug Products: Optimizing In Vitro, In Vivo, and In Silico Methods

Date and Time: October 14 , 8:00 am  –  5:30 pm ,
October 15 , 8:00 am  –  5:30 pm

Co-hosts: FDA and the Center for Research on Complex Generics (CRCG)

In person (at The Universities at Shady Grove; Rockville, MD) and virtual workshop.

Advances in analytical methods and bioequivalence assessment science have driven the evolution of bioequivalence recommendations for locally acting inhalation products toward option-based bioequivalence frameworks, incorporating innovative in vitro, in vivo, and in silico methods as viable alternatives to comparative clinical endpoint studies. These developments represent meaningful opportunities to modernize and strengthen the development and approval of generic inhalation products. As with any emerging methodology, their novelty may give rise to questions where additional clarity could further support their implementation. This workshop will explore these opportunities with the goal of building shared understanding, refining best practices, reducing redundancies, and streamlining evaluations that will ultimately support more efficient generic development programs and timely approvals.

Attendees will gain valuable insights into the current understanding, regulatory expectations, and industry experiences with developing, validating, and using in vitro and in vivo methods included as part of bioequivalence recommendations for metered dose inhalers (MDIs) and dry powder inhalers (DPIs) without significant formulation differences with their reference standard (RS). The final session of the workshop will explore the potential for using innovative in vitro and in vivo methods in these option-based frameworks with products containing significant formulation differences with their RS. In addition to a series of expert-led presentations and panel discussions, in-person attendees will interact directly with experts from industry, academia and regulatory agencies to better understand the current practices and considerations with conducting these studies.

The two-day workshop is designed to discuss in vitro methods for particle size distribution, dissolution and particle morphology; the current expectations and potential alternatives to charcoal block in vivo pharmacokinetic studies; a look forward at opportunities to expand use of these bioequivalence approaches and areas for products with significant formulation differences from their RS.

Choose your experience:

VIRTUAL ATTENDANCE:

All attendees will enjoy a series of expert-led presentations and panel discussions that provide valuable insights into the current understanding, regulatory expectations, and industry experiences with developing, validating, and using in vitro and in vivo methods recommended to support demonstration of bioequivalence for MDIs and DPIs without significant formulation differences from their RS. The final session of the workshop will explore the potential for using innovative in vitro and in vivo methods in these option-based frameworks with products containing significant formulation differences from their RS. Virtual attendees will be able to:

  • Attend all presentations and panel discussions
  • Participate in all Q&A panel discussions by submitting questions online in real time to the speakers and panelists
  • Enjoy free access to workshop recordings of presentations and panel discussions (not including the in-person-only sessions)

IN-PERSON ATTENDANCE:

In-person attendees will enjoy all the benefits of virtual attendance and, additionally, interact directly with experts from FDA, academia, industry, consulting groups, and others to deepen their understanding of current practices and considerations, regulatory expectations, and emerging trends. These high-engagement scientific interactions will be facilitated through two in-person-only sessions:

  • A session dedicated to interactive discussions and candid dialogue with FDA, Industry, Academic, and other subject matter experts about scientific and regulatory challenges for complex inhalation generic products.
  • A guided session for small groups of in-person attendees to elucidate and work through specific challenging issues for inhalation generic product development and assessment, including key topics related to generic MDI and DPI drug products, such as proper study development, method complications and potential remedies. Participants will also have the opportunity to contribute to a publicly available workshop report summarizing key discussion points, consensus findings, and recommendations emerging from the workshop.

Workshop Topics

  • Current Bioequivalence Approaches for Inhalation Drug Products, discussing the option-based framework, current challenges and areas for clarity, and future directions for research initiatives and additional guidance.
  • Revisiting Realistic Particle Size Distribution Study Designs and Analyses for inhalation products, including considerations and challenges associated with method development and analyses of realistic aerodynamic particle size distribution (rAPSD) studies.
  • Expectations for Designing Sensitive Dissolution Methods, including regulatory expectations and reasoning around study development and design, considerations around method development and sample collection, and applicability of biopredictive and/or biorelevant approaches.
  • Expectations and Opportunities with Particle Morphology Testing, exploring the purpose and utility of conventional and alternative methods for morphological characterization, along with considerations for multi-component formulations.
  • Waivers for In Vitro and In Vivo PK Studies – Challenges and Opportunities, focusing on the applicability for partial AUC metrics in lieu of charcoal block PK studies, challenges and opportunities for additional strength(s) waivers, expectations and other considerations around in silico approaches.
  • Moving Beyond Formulation Sameness – Expanding BE Options for Non-Q1 and/or Non-Q2 OIDPs, discussing the relevance of formulation sameness across inhalation products, challenges with meeting Agency recommendations, and potential approaches and/or opportunities to address uncertainties with non-Q1 and/or non-Q2 formulations.

Audience

The workshop is designed for professionals interested in advancing their understanding of regulatory science and bioequivalence strategies that can support product development, along with the performance and quality assessment of complex MDI and DPI drug products. This includes formulation scientists, analytical scientists, regulatory affairs specialists, quality control experts, and R&D professionals from industry, academia, and government.

  • Virtual Attendance is ideal for those who wish to access expert presentations and panel discussions remotely, eliminate travel requirements, and have the flexibility to engage with content in real time or on demand.
  • In-Person Attendance is best for participants seeking high-level engagement through collaborative small group working sessions, direct interaction with experts from FDA, Academia, Industry, and others, with opportunities for immersive learning focused on real-world challenges and problem-solving.

Registration Fees:

 This workshop is FREE for virtual attendees.

  • The combined cost for the two-day workshop in-person attendance and activities is:
    • $350, in-person attendees – general
    • $150, in-person attendees – government (must have an email ending in “.gov” to register at this rate)

For faculty and students from the University of Maryland, Baltimore, The Universities at Shady Grove, and University of Michigan, please contact CRCG (info@complexgenerics.org) regarding registration.

Continuing education (CE) credits will not be provided for attending this workshop.  A certificate of attendance will only be provided to individuals attending in person, when requested.

For in-person attendees, beverages and food for breaks will be provided; Lunch will not be provided. Please visit the CRCG website regarding pre-ordering lunch instructions. Links will be provided once they are available. Orders must be placed by October 4 (5 PM ET). Also there is an onsite cafe for purchasing food or you are welcome to bring your own lunch.

Introduction to the Workshop

This 2-day hybrid workshop will explore the regulatory expectations and industry experiences as well as challenges with conducting in vitro and in vivo bioequivalence studies recommended as part of newly included options in PSGs for MDIs and DPIs. Designed as a collaborative platform, the workshop brings together FDA scientists, industry leaders, and academic experts to share knowledge, discuss expectations and real-world experiences, understand implications from additional formulation complexity, and identify potential pathways forward for achieving adequate study methods that can help streamline complex generic inhalation product development and ANDA review.

DAY 1

Session 1: Current Bioequivalence Approaches for Inhalation Drug Products

Format: Presentations (Virtual and In-Person Attendees)

  • This session details the Agency’s latest advancements in bioequivalence strategies recommended for inhalation products, their associated challenges, and opportunities for clarity and efficiency. Topics include the current option-based framework, recommended BE studies, method considerations, industry experiences and challenges, and future directions for research initiatives and additional guidance.

Session 2: Revisiting Realistic Particle Size Distribution Study Designs and Analyses

Format: Presentations and Panel Discussion (Virtual and In-Person Attendees)

  • This session examines the FDA expectations and industry experience with conducting conventional and realistic APSD studies. Speakers will cover topics such as selection and use of anatomical mouth-throat models and breathing profiles, approaches for statistical analyses, study size, capturing clinically relevant variability, bracketing approaches, and potential opportunities for addressing common challenges.

Session 3: Expectations for Designing Sensitive Dissolution Methods

Format: Presentations and Panel Discussion (Virtual and In-Person Attendees)

  • This session examines the FDA expectations and industry experience with dissolution studies. Speakers will cover topics on the rationale and utility of dissolution for inhalation products, method development and sample collection, validation, demonstrating sensitivity, approaches for statistical analysis, and applicability of biopredictive and/or biorelevant approaches.

Session 4: Expectations and Opportunities with Particle Morphology Testing

Format: Presentations and Panel Discussion (Virtual and In-Person Attendees)

  • This session examines the FDA expectations and industry experience with particle morphology characterization studies. Speakers will cover topics on purpose of utility of particle morphology characterization across inhalation products, current and alternative methods for morphology characterization, and considerations and challenges with multi-component formulations.

Session 5: Open Exchange

Format: Interactive Discussions on Focused Product Development and Assessment Areas (In-Person Attendees Only)

  • This session is dedicated to interactive discussions and candid dialogue with FDA, Industry, Academic, and other subject matter experts about scientific and regulatory challenges for complex inhalation generic products.

DAY 2

Session 6: Waivers for In Vitro and In Vivo PK Studies– Challenges and Opportunities

Format: Presentations and Panel Discussion (Virtual and In-Person Attendees)

  • This session explores the considerations and challenges with the recommended in vivo PK BE studies, including more complex designs like charcoal-block studies. Speakers will cover topics related to the rationales for current recommendations, implications and experiences from industry, and where alternative methods like in silico modeling may have potential for improving efficiency.

Session 7: Small Group Working Session

Format: Interactive Working Session (In-Person Attendees Only)

  • In this collaborative session, participants will join small-group discussion tables facilitated by FDA, industry, and academic experts. In-person attendees will engage in guided discussions and exercises related to Sessions 2-4, building consensus, and reporting of actionable research or recommendations. The outcome of this session will be a meeting report summarizing key discussion points, consensus findings, and emerging recommendations, which will be shared publicly after the workshop.

Session 8: Moving Beyond Formulation Sameness – Expanding BE Options for Non-Q1 and/or Non-Q2 Inhalation Products

Format: Presentations and Panel Discussion (Virtual and In-Person Attendees)

  • The final hybrid session focuses on the implications of formulation sameness recommendations for inhalation products. Speakers will cover topics on the role of formulation sameness with inhalation products based on current scientific understanding, along with potential opportunities for moving beyond these recommendations through improved understanding of the critical factors governing product performance.

Andrew Babskin photo

Deputy Division Director, DQMM, ORS, OGD, CDER, FDA

Dr. Andrew Babiskin is the Deputy Division Director of the Division of Quantitative Methods and Modeling (DQMM), Office of Research and Standards (ORS), Office of Generic Drugs, CDER. He previously led the Locally-acting Physiologically Based Pharmacokinetic Modeling Team and the Quantitative Clinical Pharmacology Team in DQMM. Dr. Babiskin’s expertise lies in modernization of bioequivalence evaluation practices through model-integrated evidence. Dr. Babiskin received his B.S. degree from the University of Maryland (College Park) in Chemical Engineering and his M.S. and Ph.D. degrees from the California Institute of Technology in Chemical Engineering. He joined the FDA in 2012 as an ORISE postdoctoral fellow in the OGD Science Staff (now ORS) and became an employee within DQMM in 2014.

Mark Berry photo

Director, CMC/Nonclinical Statistics, Respiratory R&D, Viatris

Mr. Mark Berry holds a M.Sc, in Statistics from The University of Georgia, USA.  His current role is Director, Nonclinical Statistician, Viatris R&D, with primary focus on support to respiratory product development. He has broad statistics experience across a number of industries (including aerospace and hi-tech), and specific relevance gained from providing statistical support to in vitro bioequivalence studies during development of Viatris’ approved generic DPI and MDI products. He was a contributing author to a peer-reviewed publication evaluating the performance characteristics of the population bioequivalence test applied to in vitro BE studies

Jonas Biehler photo

Co-Founder and CTO, Ebenbuild GmbH

Dr. Jonas Biehler is co-founder and CTO of the Munich-based startup Ebenbuild.  He is responsible for the company’s product development and R&D. Ebenbuild develops a technology platform for precise, patient-specific simulation models of the human lung, so-called digital twins. Its digital toolset is based on physics-based simulation, AI, and data science and is designed to support decision-makers in healthcare and life sciences for instance through in silico trials for pulmonary drug delivery that enable subject-specific prediction of local aerosol deposition throughout the entire respiratory system.

Jonas studied Mechanical Engineering at the Technical University of Munich (TUM) and the University of Canterbury in Christchurch. Holding a Ph.D. in computational mechanics from TUM, he has extensive experience in transdisciplinary research projects and entrepreneurial endeavors at the intersection of physics, machine learning, and medicine. Both his research and his entrepreneurial work have been awarded nationally and internationally.

Elizabeth Bielski photo

Senior Pharmacologist, DTP I, ORS, OGD, CDER, FDA

Dr. Elizabeth Bielski is a Senior Pharmacologist working at Division of Therapeutic Performance I (DTP I), Office of Research and Standards (ORS), Office of Generic Drugs (OGD), Center of Drug Evaluation and Research (CDER) at the FDA since October 2022. Prior to her role as a Senior Pharmacologist, she served as a Pharmacologist from October 2020 to October 2022 and as a Chemist from January 2020 to October 2020 within DTPI. Her areas of expertise involve orally inhaled and nasal drug products (OINDPs). She is actively involved in developing general and product-specific guidances, addressing controlled correspondences, pre-ANDA meeting requests, citizen petitions, internal consults, and collaborating on current research projects to promote generic drug development of OINDPs. Prior to joining the FDA, she served as an ORISE Fellow at FDA within DTP from August 2018-December 2019. Elizabeth completed her Ph.D. in Chemical Engineering from Wayne State University (Detroit, MI, USA) in July 2018 encompassing work also conducted at Department of Chemistry at the University of São Paulo (São Paulo, Brazil) and Department of Pharmaceutics at Virginia Commonwealth University (Richmond, VA, USA) related to novel drug delivery strategies for treatment of lung cancer and lung metastases. Prior to receiving her doctorate, she received her Bachelor of Science in Biomedical Physics Honors with University Honors in 2011, and her Master of Science in Biomedical Engineering in 2012 from Wayne State University.

Susan Boc photo

Pharmacokineticist, DTP I, ORS, OGD, CDER, FDA

Dr. Susan Boc is a Pharmacokineticist in the Office of Generic Drugs’ Division of Therapeutic Performance I in the Office of Research and Standards. Specializing in inhalation and nasal drug products, Susan is responsible for the development of product-specific guidances to support generic drug development, reviewing and responding to controlled correspondences, pre-Abbreviated New Drug Application (ANDA) meeting requests, and internal consults. She also manages research projects focused on understanding and developing analytical methods and in vitro characterization tools for inhalation and nasal drug products to promote generic drug development. Prior to joining FDA, Susan was a Research Associate both at Novartis Pharmaceuticals and Nektar Therapeutics working in the development of inhalation drug products. She received her Ph.D. in Pharmaceutical Sciences from Virginia Commonwealth University in 2018.

Loy Britto photo

CEO, Healthy Airways LLC

Dr. Loy Britto earned his Ph.D. in Materials Engineering from the Massachusetts Institute of Technology (MIT). He has more than 44 years of industrial experience spanning materials science, chemical engineering, advanced manufacturing, and pharmaceutical product development. Prior to joining the pharmaceutical industry, he held engineering positions at ARCO and IBM, where he worked on process modeling, product development, and manufacturing technologies.

Dr. Britto spent over 30 years at GlaxoSmithKline (GSK), where he held roles of increasing responsibility in the development and commercialization of orally inhaled and nasal drug products. His work encompassed formulations, device components, manufacturing processes, analytical methods, and technology transfer. He contributed to nearly 40 global regulatory submissions, including INDs, NDAs, and Marketing Authorization Applications(MAAs), and served as the Global Product Owner for GSK’s Metered Dose Inhaler (MDI) portfolio within the Manufacturing Sciences and Technology organization. He also served as a subject matter expert during the early development of a low-global-warming-potential (low-GWP) propellant version of Ventolin.

Following his retirement from GSK, Dr. Britto founded Healthy Airways LLC and now serves as an independent consultant to pharmaceutical companies and device manufacturers. He is an inventor or co-inventor on more than a dozen U.S. patents and continues to focus on the development, scale-up, and commercial manufacture of inhaled products and their device components using Quality by Design (QbD) principles.

Steven Chopski photo

Chemical Engineer, DQMM, ORS, OGD, CDER, FDA

Dr. Steven Chopski is a chemical engineer in the Division of Quantitative Methods and Modeling (DQMM), Office of Research and Standards, Office of Generic Drugs, Center for Drug Evaluation and Research at the U.S. Food and Drug Administration (FDA). He received his Ph.D. in Mechanical Engineering and a B.S. degree in Biomedical Engineering from Virginia Commonwealth University in Richmond, Virginia. He joined the FDA in 2018 as an Oak Ridge Institute for Science and Education (ORISE) Fellow. His research interests include physiologically-based pharmacokinetic (PBPK) modeling and computational fluid dynamics (CFD) modeling of both nasal and orally-inhaled drug products. He has 10+ years of experience with in silico modeling and simulation of medical devices. He is engaged in regulatory science research initiatives related to generic drug-device combination products.

Jamie Clayton photo

Chief Executive Officer, Copley Scientific Ltd.

Mr. Jamie Clayton is Chief Executive Officer of Copley Scientific, the global leader in inhaler testing equipment, where he is responsible for driving innovation, strengthening customer relationships, and guiding the company’s continued growth. With almost 20 years’ experience in powder testing, material characterisation, and life sciences, Jamie brings a strong understanding of the analytical and practical challenges involved in developing reliable, high-quality pharmaceutical products, including orally inhaled and nasal drug products

He holds a B,Eng. in Control Engineering from the University of Sheffield and combines his engineering background with deep sector experience to support the development of practical, user-focused testing solutions. Alongside his leadership responsibilities, Jamie has contributed to the scientific community through peer-reviewed publications, conference papers, posters, and technical articles spanning material characterisation, inhaler testing, and pharmaceutical product development.

Jamie is committed to fostering collaborations that help scientists, manufacturers, and regulators advance robust testing approaches and deliver safer, more effective treatments worldwide.

Agnes Colombani photo

Director of Formulation Development, Respiratory, Nasals, Semi Solid & Liquids (RNSSL) R&D; Hikma Pharmaceuticals

Dr. Agnes Colombani received her Ph.D. in Chemical Engineering and Analytical Sciences from the University of Manchester, UK. She has over 20 years of experience in the development of orally inhaled and nasal drug products. She recently joined Hikma Pharmaceuticals in Ohio to lead formulation and process development within the RNSSL R&D unit.

Andrew Cooper photo

Senior Director, Respiratory Bioequivalence Strategy Lead, Respiratory R&D, Viatris

Dr. Andrew Cooper holds a Ph.D. in Pharmaceutical Analysis from University of Bath, UK. He has broad industrial experience of analytical chemistry supporting complex dosage form development, focused for around 20 years on respiratory product development.

He has long held interests at the CMC – clinical interface, particularly on the relevance of in-vitro quality tests to in-vivo performance and on the value of clinical studies to inform product development. He is committed to industry-regulatory engagement supporting the development of science-based bioequivalence strategies for respiratory products which facilitate patient access to high-quality medicines.

Dino Farina photo

Founder and CEO, Proveris Scientific

Mr. Dino Farina founded Proveris in 1995 to help its customers deliver quality orally inhaled and nasal drug products (OINDPs) to patients that need them. He chose the company name to explain our philosophy, Proveris from Latin Probare (Test, Approve, Demonstrate), And Veritas (Truth). He completed two graduate degree programs at Stanford University in mechanical engineering. He was awarded the prestigious NASA Student Fellowship grant to study advanced fluid dynamics at the NASA-Ames Research Center in Mountain View, California and was a co-author on two groundbreaking journal articles related to his work with temperature and shear-stress sensitive liquid crystal coatings while a student.

Dino has been actively involved in the development of advanced measurement systems for OINDPs for nearly his entire professional career (31 years).  His experience in the OINDP area includes extensive time spent with the company’s global customers that include generic and brand pharmaceutical companies, device makers, CDMO/CROs, and regulatory agencies around the world, including those in China.  He is a named inventor on over 40 global patents related to spray and aerosol measurements and systems, has co-authored numerous peer-reviewed journal articles, and has advised FDA on numerous occasions on topics related to OINDPs, including receiving a Faculty Recognition Award for Academic Year 2002-2003

Markus Friden photo

Senior Director, Biopharmaceutics, Global Product Development, AstraZeneca

Dr. Markus Fridén earned his Ph.D. from Uppsala University in 2010, with a thesis on experimental and computational approaches to quantify drug exposure in the brain. He joined AstraZeneca and worked in Drug Metabolism and Pharmacokinetics, focusing on inhaled drug exposure in the lung, mathematical modelling, and translational PKPD. He has held a range of scientific and leadership roles and has extensive experience in inhalation-related research and development.

Since 2020, Markus has led the Biopharmaceutics team within Inhalation Product Development in Gothenburg, Sweden. In his current role as Senior Director, Biopharmaceutics in Global Product Development, he works across delivery routes and leads biopharmaceutics activities in product development. He also serves as a co-opted Associate Professor at Uppsala University.

Massimilano Germani photo

Head of Pharmacometrics, Chiesi

Dr. Massimiliano Germani is Head of Pharmacometrics at Chiesi, a role he has held since 2024, where he leads the integration of model-informed drug development strategies across therapeutic areas. He has over 20 years of experience in the pharmaceutical industry, having held senior clinical pharmacology, pharmacometrics and modeling roles at GSK (2022-2024), UCB (2016-2022), and Ablynx (2013-2016), following his early career at Accelera former Pfizer and Pharmacia (2001-2013).

Dr. Germani holds a Ph.D, in Bioengineering and Bioinformatics from the University of Pavia and an M.Sc. in Biomedical Engineering. His work focuses on the application of population PK/PD, PBPK, and advanced quantitative methods to support clinical development, regulatory decision-making, and lifecycle management. He has extensive experience interacting with regulatory agencies, contributing to evidence-based and model-informed strategies from early development through post-marketing.

Dipesh Gohil

Director, Analytical R&D, Amneal Pharmaceuticals

Mr. Dipesh Gohil is a Director of Analytical Research & Development at Amneal Pharmaceuticals. He holds a Master’s degree in Pharmaceutical Chemistry from Fairleigh Dickinson University, New Jersey. Mr. Gohil has been with Amneal Pharmaceuticals since 2011. He has experience of working with a broad range of dosage forms, including oral solids, liquids (suspensions, solutions) topical products, otic, and ophthalmic products, as well as complex inhalation and other drug-device combination products.

Dipesh has extensive expertise in analytical method development and validation, product characterization, stability assessment, and in vitro bioequivalence strategies across multiple dosage forms. His current work is focused on complex inhalation products, including metered-dose inhalers (MDIs), dry powder inhalers (DPIs), and inhalation spray products, with particular emphasis on delivered dose uniformity, aerodynamic particle size distribution, particle size characterization, dissolution, and other critical performance attributes. Mr. Gohil’s work is centered on advancing robust, scientifically justified approaches for demonstrating product quality, performance, and equivalence for complex generic and drug-device combination products.

Abhiskek Gupta photo

Chief Scientific Officer (CSO), Transpire Bio

Dr. Abhishek Gupta, ‘Abhi’, is Transpire Bio’s Chief Scientific Officer (CSO). Dr. Gupta is responsible for the scientific direction of Transpire Bio. As a member of the leadership team, Dr. Gupta is responsible for providing the strategic and operational leadership to develop and implement the company’s scientific strategy, overall product portfolio, and conceptualization and introduction of new product opportunities. Dr. Gupta is also responsible for the evaluation of new product opportunities and M&A to expand existing business and create new business.

Dr. Gupta is a seasoned and accomplished bio-pharmaceutical executive with over 27 years of product development experience across dosage forms, with over 20 years focused primarily on inhalation drug-device combination products. Dr. Gupta’s time in industry has included leadership positions at Novartis Pharmaceuticals, Nektar Therapeutics (formerly Inhale), Cardinal Health, Lupin, and his most recent position at Cipla as the SVP & Head of R&D, North America. Dr. Gupta has successfully led the product development and approval of several branded and generic dosage forms, including small molecules, polypeptides, proteins, and biologics for registration in the US and EU.

Dr. Gupta is a graduate of Harvard Business School’s business analytics program. Dr. Gupta has a Ph.D. in Pharmaceutical Sciences from the University of Arizona, US, with a focus on Pharmaceutics, Analytical, and Material Sciences. He is a certified project management professional (PMP) through the Project Management Institute (PMI) of America and has a Bachelor’s in Pharmacy (B. Pharm.) from India. Dr. Gupta has over 50 peer-reviewed publications and numerous granted and filed patents.

Jayne Hastedt photo

Managing Director, JDP Pharma Consulting, LLC

Dr. Jayne Hastedt is the Managing Director of JDP Pharma Consulting, LLC, which she founded in 2008. The consulting firm provides CMC support to the pharmaceutical and biotech industries, with a primary focus on orally inhaled and nasal drug product development. She has extensive experience in the development of complex drug products and has held scientific and leadership roles at Boehringer Ingelheim, Glaxo/Glaxo Wellcome (GSK), Inhale Therapeutic Systems (Novartis/Mylan), and ALZA Corporation (J&J).

Throughout her career, her research has explored the relationship between drug physicochemical and biopharmaceutical properties and their effects on drug delivery, product performance, and drug disposition. Dr. Hastedt developed an inhalation-based biopharmaceutics classification system (iBCS) for inhaled medicines, a practical framework to guide candidate selection, inform testing strategy, and reduce CMC product development risk. She has co-authored five papers and delivered numerous presentations on this topic. Her current interests include the evaluation and development of biorelevant in vitro test methods for solubility, dissolution, lung dose, and permeability suitable to classify inhaled medicines based on the framework of the iBCS. She received her M.S. and Ph.D. in Pharmaceutics from the University of Wisconsin–Madison School of Pharmacy, which recognized her contributions to the field with a Citation of Merit in 2021.

Mark Banaszak Holl photo

Professor and Associate Dean for Research, Department of Mechanical and Materials Engineering, Division of Pulmonology, Allergy, and Critical Care Medicine, Lung Health Center, University of Alabama at Birmingham

Dr. Mark Banaszak Holl is Professor and Associate Dean for Research in the School of Engineering at the University of Alabama at Birmingham. He also has an appointment in the Division of Pulmonology, Allergy, and Critical Care Medicine in the Heersink School of Medicine and is a member of the Lung Health Center, the Center for the Study of Community Health, the Gregory Fleming James Cystic Fibrosis Research Center, and the Civitan International Research Center. He has more than 20 years of experience in synthesis and characterization of polymer and aerosol vectors for drug and gene delivery. His academic path includes 20 years at the University of Michigan, including serving as Director of the Macromolecular Science and Engineering program, and 4 years as the Head of Chemical and Biological Engineering at Monash University. He received his B.S. from the University of Chicago and Ph.D. from Cornell University.

Tilen Huzjak photo

Leading Scientist, IVIVC Group, Pharmaceutical Research, Sandoz, Development Center

Mr. Tilen Huzjak is a Leading Scientist in the IVIVC group, Sandoz Development Center, specializing in the development of advanced, mechanistically relevant dissolution and permeation methodologies for complex generic drug products. His expertise encompasses both solid and liquid dosage forms, with particular emphasis on orally inhaled and nasal drug products (OINDP/OIDP). He has extensive experience working with compendial dissolution systems (USP Apparatus 1–4) as well as non-compendial, product-specific approaches, including modified in vitro setups designed to better reflect in vivo processes. He is particularly focused on two-compartment dissolution–permeation systems (e.g., Microflux™ and Macroflux™), enabling simultaneous assessment of drug release and membrane transport. His work supports the development of in vitro methods with enhanced biorelevance, aiming to improve product understanding, discriminate critical quality attributes, and strengthen in vitro–in vivo linkages for complex generics.

He has contributed to multiple successful regulatory submissions by developing and justifying advanced in vitro methodologies in close collaboration with cross-functional technical and regulatory teams. His background includes extensive experience in solid-state and particle characterization using advanced analytical techniques such as SEM-EDS, DSC, DLS, Raman microscopy, MRI, XPS, and ToF-SIMS, supporting reverse engineering and preformulation strategies. Tilen currently coordinates the preformulation–IVIVC platform and is actively engaged in collaborations with leading academic and research institutions. He holds a master’s degree in pharmacy from Faculty of Pharmacy, University of Ljubljana and is completing his Ph.D. on advanced approaches for assessing drug release from hot-melt extruded amorphous solid dispersions, with a focus on supersaturation behavior, microstructure–dissolution relationships, and their impact on drug absorption.

James Jamieson photo

Senior Design Engineer, Product Development, Prior PLM Medical

Mr. James Jamieson is currently a Senior Design Engineer with Prior PLM Medical based in the Northwest of Ireland. His original qualifications were bachelor’s degrees in mechanical engineering and computer science and has spent the last 25 years developing new products for the automotive, consumer appliance and medical device sectors.

Currently his main research focus has been developing CFD-DEM models (CFD coupled with Discrete Element Modelling of particles), that better reflect the reality of Dry Powder Inhaler device testing. This has led to the development of new test equipment to help better control air flow as seen by an Inhalation device under routine testing.

Darby Kozak photo

Deputy Director, OGD, CDER, FDA

Dr. Darby Kozak is the Deputy Director for the Office of Generic Drugs (OGD) where he serves as a senior agency advisor in the development and implementation of FDA policies and long-range objectives for generic drug scientific programs and activities, including the development of a strategic plan for the Generic Drug Program. Dr. Kozak started his FDA career in April 2015 in OGD’s Office and Research and Standards where he helped develop new analytical methods and equivalence evaluation methodologies for complex generic drug substances and parenteral, ophthalmic, otic, and inhalation formulations. Prior to joining the FDA, Dr. Kozak was Chief Scientist for Izon Science and Research Fellow at The University of Queensland’s Australian Institute for Bioengineering and Nanotechnology. Dr. Kozak has a B.Sc. in Chemical Engineering from the University of Washington (Seattle, WA) and Ph.D. in Chemistry from the University of Bristol (United Kingdom).

Mark Lepore photo

Chief Medical Officer, Transpire Bio

Dr. Mark Lepore is the Chief Medical Officer of Transpire Bio, where he leads Clinical Development, Preclinical Development, and Medical Affairs strategy for the company’s portfolio of inhaled novel investigational products targeting rare and serious lung diseases, including idiopathic pulmonary fibrosis (IPF) and other interstitial lung diseases (ILDs), as well as the company’s inhaled bioequivalence programs. He oversees the advancement of the company’s pipeline from early preclinical research through late-stage clinical development, including programs repurposing approved oral therapies for inhaled delivery as well as novel chemical entities. He earned his Doctor of Medicine (M.D.) from Jefferson Medical College at Thomas Jefferson University in Philadelphia, followed by residency training in Pediatrics at The University of Maryland Medical System in Baltimore. He completed fellowship training in Allergy and Clinical Immunology at Children’s Hospital Medical Center in Cincinnati. Prior to joining Transpire Bio, he held leadership roles at Aquestive Therapeutics, Lupin, and Teva, where he was responsible for clinical development and medical affairs activities. He began his career as a practicing physician, caring for patients with asthma and allergic diseases. His current focus is on addressing areas of significant unmet medical need by harnessing the advantages of inhalation drug delivery.

Bing Li photo

Expert Pharmacologist, Associate Director for Science, OB, OGD, CDER, FDA         

Dr. Bing V. Li is the Associate Director for Science in the Office of Bioequivalence within the Office of Generic Drugs at the U.S. Food and Drug Administration (FDA). In this role, she provides scientific leadership and expertise in the assessment of bioequivalence (BE) studies submitted through Abbreviated New Drug Applications (ANDAs) and oversees the scientific initiatives within the Office of Bioequivalence. Dr. Li is an Expert Pharmacologist at the FDA, specializing in the bioequivalence of aerosolized drug products. Before joining the FDA in 2004, Dr. Li was a Research Investigator at Bristol-Myers Squibb. She earned her Ph.D. in Pharmaceutical Sciences from the University of Wisconsin–Madison in 2001, and her bachelor’s degree in Medicinal Chemistry from Peking University, China, in 1990.

headshot of Markham Luke

Director, DTP I, ORS, OGD, CDER, FDA 

Dr. Markham C. Luke serves as FDA Supervisory Physician (Dermatology) and Director of the Division of Therapeutic Performance 1 (DTP1) in the Office of Research and Standards, Office of Generic Drugs at FDA. DTP1 is responsible for facilitating pre-application development of generic drugs by conducting and promoting regulatory science research to establish standards to ensure therapeutic equivalence of new generic drug products. Markham has an M.D. and a Ph.D. in Pharmacology from Johns Hopkins University and completed his dermatology residency and fellowship at Washington University, St. Louis, MO and the National Institutes of Health, Bethesda, MD. He is an Associate Professor at the Uniformed Services University of the Health Sciences, Bethesda, MD with research interests in dermatopharmacology, clinical pharmacology, clinical study design and endpoints assessment (including patient-reported outcomes) for medical, surgical, and aesthetic products.  Markham has been at FDA since 1998 serving various roles, including as the Lead Medical Officer for dermatology drugs, Chief Medical Officer and Deputy Director for the Office of Device Evaluation in the Center for Devices and Radiologic Health, and as Acting Director for Cosmetics in the Center for Food Safety and Applied Nutrition.

 

Tian Ma photo

Lead Pharmacologist, DB I, OB, OGD, CDER, FDA

Dr. Tian Ma is a Lead Pharmacologist within the Division of Bioequivalence I (DB I), Office of Bioequivalence (OB), Office of Generic Drugs (OGD). She has 12 years of experience in bioequivalence assessment of generic drug related submissions, such as ANDA submissions, pre-ANDA meetings, controlled correspondences, and bio-INDs, including those for inhalation products, Prior to joining the FDA, Dr. Ma obtained her B.Sc. in Pharmacology from the University of Toronto, and her Ph.D. in Pharmacology from Dartmouth College.

Mridul Majumder photo

Founder and Director, M2M Pharmaceuticals Limited

Dr. Mridul Majumder is the founder and director of M2M Pharmaceuticals Ltd, which is an award-winning Contract Research Organisation (CRO) specialising in material science, advanced solid-state characterisation, and pharmaceutical product development with a special emphasis on inhaled drug delivery. The company has received The King’s Award for Enterprise in International Trade in 2024 which is the highest accolade in the UK. Prior to M2M Pharma, Dr. Majumder worked for a CRO and led its physical properties team which was eventually acquired by larger CDMO.

With over twenty-five years of experience in pharmaceutical R&D, Dr. Majumder has developed a deep expertise in understanding inhaled APIs, solid-state sciences, amorphous materials, and advanced analytical methodologies. These have significantly contributed to improving particle deposition in the deep lung for Dry Powder Inhaled (DPI) products. The work conducted by Dr. Majumder and the team he led for two decades has developed highly- sensitive analytical methods to quantify small level (<1%w/w) of amorphous content in crystalline bulk and overall solid-state properties. These have been submitted for regulatory approval to the FDA, MHRA and the EMA. Dr. Majumder has also developed a “Green Chemistry” solution calorimetry method which is now commercially available as a service offering. The current research at M2M Pharma include state-of-the-art analytical techniques with orthogonal capabilities that include MDRS, chemical imaging by Raman spectroscopy, solution calorimetry, gas perfusion microcalorimetry, DVS, iGC etc.

Alongside business leadership, Dr. Majumder remained committed to scientific advancement, mentoring and education. He currently holds an Honorary Associate Professor position at UCL School of Pharmacy, London. Dr. Majumder is a Fellow of Royal Society of Chemistry and Academy of Pharmaceutical Sciences in the UK. He is an internationally recognised speaker and has presented at RDD, DDL, AAPS, APS, CRS etc. Additionally, he has published research in various publications in solid-state, novel co-crystals in solid-state and their crystal structures.

Bryan Newman photo

Lead Pharmacologist, Team Lead, Inhalation/Nasal Drug Products, DTP I, ORS, OGD, CDER, FDA

Dr. Bryan Newman is a lead pharmacologist and team lead for inhalation and nasal drug products in the Division of Therapeutic Performance I (DTP I), Office of Research and Standards (ORS), within the Office of Generic Drugs (OGD).

Dr. Newman received his Bachelor of Science degree from Louisiana State University in Biochemistry and his Masters and Ph.D. degrees from the University of Michigan in Pharmaceutical Science.

His work focuses on developing product-specific guidances along with addressing controlled correspondences, citizen petitions, consults, and pre-ANDA meeting requests. He also serves as a project officer and contracting officer’s representative for regulatory science research initiatives related to inhalation and nasal drug products.

Mark Parry photo

Senior Scientific Director, Intertek

Mr. Mark Parry has worked with Intertek for over 24 years after graduating from Cambridge University and currently works as the Senior Scientific Director supporting the wide range of analytical, formulation, product development, and research activities across the company.

Mark has worked in a range of pharmaceutical analysis and formulation development areas with a focus on inhaled and nasal drug products. Mostly working in the pre-approval stages, Mark’s background includes extensive experience with product and formulation development, as well as method development and validation, IVBE studies, and pharmaceutical development activities for a wide range of clients across the pharmaceutical industry.

Mark is one of DDL Scientific Advisors, a member and chair of several EPAG and IPAC-RS working groups, as well as the JPAG organising committee. Mark is also an elected member of the RSC Inclusion and Diversity Committee. He routinely presents at conferences as well as contributing to articles, research papers, and posters on a range of respiratory topics.

David Pole photo

Senior Director, Respiratory Drug Product Development, Respiratory R&D, Sandwich, UK, Viatris

Dr. David Pole’s current role is Senior Director, Respiratory Drug Product Development lead, Viatris R&D, with overall responsibility for pharmaceutical development strategies across the current Viatris R&D portfolio and experience gained from leading the development of Viatris’ approved generic DPI and MDI products. He has particular interest in the application of Quality by Design principles to product optimization for bioequivalence.

Headshot of James Polli

Ralph F. Shangraw/Noxell Endowed Professor, Industrial Pharmacy and Pharmaceutics, University of Maryland; co-Director, CRCG

Dr. James Polli is Ralph F. Shangraw/Noxell Endowed Professor in Industrial Pharmacy and Pharmaceutics at University of Maryland. His research interest is oral drug absorption, involving laboratory and clinical research. He has served as the advisor to 26 PhD graduates. He is co-Director of the Center for Research on Complex Generics (CRCG). He is Director of the online M.S. in Regulatory Science program. He is a fellow of the American Association for Pharmaceutical Scientists (AAPS) and served as an editor of Pharmaceutical Research for 12 years. He is the 14th recipient of the American Pharmacists Association Takeru Higuchi Research Prize. He was the recipient of the 2024 American Association of Colleges of Pharmacy Volwiler Research Achievement Award, the 2022 AAPS Global Leadership Award, and the 2021 TOPRA Education Award. He is a member of the University of Maryland General Clinical Research Center Advisory Committee and the University of Maryland institutional review board (IRB).

Sam Raney photo

Associate Director for Science & Chief Scientific Advisor, ORS, OGD, CDER, FDA

Dr. Sam Raney is the Associate Director for Science and Chief Scientific Advisor in the FDA’s Office of Research and Standards and Office of Generic Drugs, where he oversees the research portfolio of FDA’s generic drug research program. He has over 30 years of experience in pharmaceutical drug development, specializing in topical and transdermal products, and producing numerous research manuscripts, review articles, book chapters and patents. He has been a researcher and adjunct professor within academia, was the longest serving Chair of the AAPS Topical and Transdermal Community, has been a principal or sub investigator on over 400 pharmaceutical product studies, has held senior management roles in industry, serves on multiple expert committees and panels for the U.S. Pharmacopeia, and is frequently invited to speak at scientific meetings around the world. Dr. Raney holds a Bachelor’s Degree in Molecular Biophysics & Biochemistry from Yale University, and a Ph.D. in Biochemistry & Molecular Biology from the University of British Columbia in Canada.

Irene Rossi photo

Respiratory Science Expert, Harro Höfliger

As Harro Höfliger’s Expert in Respiratory Science, Dr. Irene Rossi supports the team and her clients on product development and respiratory drug delivery matters. She is also part of the INTO technical team together with experts from DFE Pharma and Sterling.

Irene obtained a M.Sc. in 2014 and a Ph.D. in Drugs, Biomolecules and Health Products at the University of Parma (Italy) in 2019. In the same year she joined Nanopharm, An Aptar Pharma Company (UK) where she covered different roles. Most recently, she was leading a group focused on the development and characterization of new formulation technologies for OINDP products comprising both small and large molecules.

Irene has published her work in several original papers and filed 4 patent applications. She presented her work at more than 50 international conferences.

She also serves in the Drug Delivery to the Lungs Scientific Advisory Board and as co-chair of the ISAM Formulation Networking Group.

Chirag Shah photo

Director, R&D, Formulation Development, Transpire Bio Inc.

Mr. Chirag Shah currently leads the formulation development activities for multiple generic Ellipta® franchise drug products at Transpire Bio Inc., where he is responsible for advancing complex inhalation programs from development through regulatory submission and approval.

Prior to joining Transpire Bio, Mr. Shah served as Director, Research & Development at Apotex Inc. He has also held leadership positions of increasing responsibility at EmpowerPharm Inc., Alembic Research Centre, Zydus Lifesciences Ltd., Jubilant Organosys Ltd., and Dr. Reddy’s Laboratories.

With more than 25 years of experience in the pharmaceutical industry, Mr. Shah has developed extensive expertise in complex drug product development, including a deep scientific understanding of in vitro bioequivalence methodologies and their integration with in vivo bioequivalence strategies to address evolving regulatory and legal requirements. Throughout his distinguished career, he has successfully led the development and regulatory filing of more than 150 pharmaceutical products, including numerous first-to-file and first-to-market opportunities. His broad experience encompasses complex generics, 505(b)(2) products, inhalation drug products, and other challenging formulation platforms.

Mr. Shah holds a Master of Pharmacy (M.Pharm.) degree from L.M. College of Pharmacy and a Bachelor of Pharmacy (B.Pharm.) degree from K.B. Institute of Pharmaceutical Education and Research (K.B.I.P.E.R.), Gujarat University, India. He is also an inventor on several patents and has authored numerous scientific publications in peer-reviewed journals and industry publications.

Lucas Silva photo

Senior Specialist, Technical Specialist Manager, Nanopharm, An Aptar Pharma Company

Mr. Lucas Silva is a Molecular and Cellular Biologist by academic training from the University of Lisbon (NOVA) and currently is working as a Technical Specialist leading the Analytical and Formulation services at Nanopharm, an Aptar Pharma company.

Prior to his experience in Nanopharm, Lucas did a research internship at University College London focused on the development of particle engineered Dry Powder Inhalers (DPIs) for pulmonary infections.

With over 10 years of immersion in the pharmaceutical industry, Lucas has cultivated expertise spanning analytical services, formulation technology, and drug delivery devices, predominantly within the realm of research and development, particularly in orally inhaled and nasal drug products.

His key research areas are the development of more realistic respiratory and nasal analytical methods, the application of specialized in vitro performance data to de-risk and accelerate drug product development.

Lucas has showcased his research findings at numerous international conferences through both poster presentations and podium talks. Additionally, he has contributed as a co-author to a peer-reviewed paper centered on enhancing impactor testing for assessing the bioequivalence of DPIs.

Currently, Lucas actively engages in discussions within the International Pharmaceutical Aerosol Consortium on Regulation and Science (IPAC-RS), contributing valuable insights to navigate the evolving landscape of inhaled and nasal drug products.

Nuno Silva photo

Associate Director Product Development, Respiratory, Nasal, Semi Solids & Liquids (RNSSL) R&D, Hikma Pharmaceuticals

Mr. Nuno Silva is Associate Director Product Development at Hikma Pharmaceuticals, responsible for the scientific and strategic leadership of Hikma’s generic respiratory programs. Mr. Silva is a pharmaceutical industry program leader with over 20 years of product development experience focused primarily on inhalation drug-device combination products. Mr. Silva’s career in the industry has included positions at Hovione, Novartis Pharma and Hikma. Mr. Silva has been working as project/program leader since 2013, for small molecules and inhaled biologic products, including application and approvals in EU and US.

Mr. Silva has represented his different companies at EPAG and IPAC-RS, being currently Hikma’s board member at IPAC-RS.  Mr. Silva received a Degree in Pharmaceutical Sciences (pre-Bologna) from the University of Lisbon, Portugal, in 2006.

Gur Jai Pal Singh photo

Chief Scientific Advisor, BBSG Pharm Associates, LLC

Dr. Gur Jai Pal Singh has served as Chief Scientific Advisor at BBSG
Pharm Associates since June 2023. He earned his Ph.D. from the University of
Birmingham, England, and has built a distinguished career spanning regulatory science,
pharmaceutical development, and executive leadership in respiratory drug products.
Prior to his current role, Dr. Singh served as Senior Vice President and Head of a
pharmaceutical company’s Respiratory Center of Excellence, where he provided end-toend, hands-on leadership for the development of state-of-the-art inhalation drug
products. His work included the strategic pursuit of innovative and scientifically sound
alternatives to resource-intensive clinical endpoint studies for demonstrating the safety
and efficacy of generic orally inhaled drug products. Under his leadership, multiple
orally inhaled products were successfully developed and advanced for the United
States, European Union, and other global markets.

Nick Smalley photo

Vice President of Regulatory Affairs, Kindeva

Mr. Nick Smalley is Vice President of Regulatory Affairs at Kindeva, a global Contract Development and Manufacturing Organization (CDMO) which specializes in the development and manufacturing of inhalation, transdermal and injectable products.  He also serves as the Chair of the Board of Directors of the International Pharmaceutical Aerosol Consortium (IPAC), which advocates worldwide for proportionate environmental regulation of medical aerosols, and is a Board Member of IPAC-RS, an organization focused on ensuring that global regulations and guidance for orally inhaled and nasal drug products (OINDPs) meet the needs of the industry.

Graduating in 1995 with a B.Sc. in Chemistry from the University of Loughborough, Nick began his pharmaceutical industry career in 1996 working on formulation and analytical development for inhalation products firstly at Rhone Poulenc Rorer and then Ivax Pharmaceuticals, before moving into Regulatory Affairs in 1999.  He has since held increasingly senior regulatory roles at Ivax, Celltech, UCB Pharma, and Perrigo before joining 3M in 2019 shortly prior to the divestment of their Drug Delivery Systems business as Kindeva.

In addition to his Regulatory Affairs functional leadership role at Kindeva, Nick is also heavily involved in much of Kindeva’s external advocacy activity on sustainability, particularly with respect to the transition to next generation propellants for pMDI.

Maria Smith photo

Director of Applications and Business Development, Proveris Laboratories

Ms. Maria L Smith is the Director of Applications and Business Development at Proveris Laboratories, bringing over 20 years of expertise in the contract development and manufacturing of orally inhaled and nasal drug products. She is a recognized authority in spray characterization, with a strong focus on method development and performance evaluation.

Throughout her career, Maria has collaborated with industry leaders and key opinion leaders on a wide range of nasal and oral spray devices. She has worked extensively with generic and innovator pharmaceutical companies, device manufacturers, CDMOs/CROs, and regulatory agencies worldwide.

Her deep technical knowledge has contributed to the successful submission of more than sixteen combination NDA/ANDA products. Maria has applied her knowledge and understanding across R&D and QC environments, focusing on combining scientific and regulatory rigor with innovative characterization approaches to support robust product development and identify new pathways for addressing complex development challenges. She has co-authored 10+ publications on spray characterization and is well known across the industry.

Marie Solcher

Technical Lead, Pharmaceutical Development, Sandoz

Dr. Marie Solcher is an inhalation drug product development specialist with combined industrial and academic expertise in respiratory drug delivery. As Technical Lead at Sandoz (Sandoz Development Center, Aeropharm GmbH), she leads cross-functional teams and defines scientific strategies for the development of inhaled drug products, ensuring alignment with regulatory and business objectives. Prior to her current role, Marie worked as a Scientist, leading development activities for orally inhaled drug products. She has broad experience in inhalation product development, including formulation development and analytical characterization.

Marie holds a Ph.D. in Pharmaceutics and Biopharmaceutics from Kiel University, where she specialized in nasal and pulmonary drug delivery. Her academic work included international research collaborations at King’s College London, the University of Copenhagen, and the Woolcock Institute of Medical Research, Sydney. She co-founded the DDL New Researcher Network and has presented her work at international conferences including DDL (Edinburgh) and the World Meeting on Pharmaceutics, Biopharmaceutics and Pharmaceutical Technology (Granada).

Stephen Stein photo

President, CGT Pharma Consulting LLC

Mr. Stephen Stein is an expert in the development and characterization of orally inhaled drug products with 30 years of experience in the industry, first with 3M Drug Delivery Systems, then Kindeva and now as an independent consulting. He has been involved in the development and commercialization of numerous inhaler products – both innovator and generic products.

He has an extensive knowledge of the development of pMDI and DPI products and has experience with in vitro bioequivalence testing and the development of biologically relevant test methods. He has more than 20 granted US patents and numerous others granted worldwide and more than one hundred peer reviewed publications or conference presentations. He recently started CGT Pharma Consulting LLC to assist companies seeking to develop and commercialize inhaler products.

Ryan Swart photo

Associate Director Research and Development, Respiratory, Nasal, Semi Solids & Liquids (RNSSL) R&D, Hikma Pharmaceuticals 

Mr. Ryan Swart is currently leading analytical development activities for Respiratory and Nasal products at Hikma Pharmaceuticals, Columbus, Ohio.  He has extensive experience in inhalation and nasal product development, extractables and leachables and in vitro studies.  Mr. Swart was involved in the development and approval of the Hikma generic Fluticasone Propionate and Salmeterol Inhalation Powder.  Prior to joining Hikma, Mr. Swart worked in product development for AAV based gene therapies and personal care and cosmetic products.  Mr. Swart has over 20 years of experience developing complex and combination drug products.

James Tibbatts photo

Inhalation Product Development Specialist, Sandoz

Mr. James Tibbatts is an inhalation product development specialist with over 20 years of industrial experience. In his current role, he is responsible for the technical and scientific development strategy for Sandoz’ DPI pipeline.

James holds a master’s degree in engineering from the University of Cambridge, where he specialized in fluid mechanics and thermodynamics. After leaving University, James pursued a career in Computational Fluid Dynamics (CFD) and developed an expertise in the application of CFD to inhalation products, particularly DPIs. In parallel to his CFD work, James gained important industrial experience in all aspects of inhalation product development including device development, API processing, formulation development, and analytical testing. Since 2012 James has led several generic MDI and DPI development programs from lab-scale through to clinical development.

In recent years James has spent considerable time working with a range of Sandoz experts on in-vitro methods for the new FDA bioequivalence frameworks including rAPSD, dissolution, and MDRS.

Siva Vaithiyalingam photo

Senior Vice President, Regulatory Affairs, Cipla Ltd.

Dr. Siva Vaithiyalingam currently serves as Senior Vice President /Head of US Regulatory Affairs at Cipla LTD.  His expertise includes pharmaceutical research, product development, complex generics and new drug reg. strategies, regulatory Initiatives, and regulatory Affairs.

Previously, He served in organizations such as Teva Pharmaceuticals, CDER, Office of Generic Drugs at FDA and Barr Laboratories.  He graduated from School of Pharmacy, Texas Tech University with a Ph.D. in Pharmaceutical Sciences and M.S. degree in Pharmaceutics from IIT, BHU.

Vivek Viswanathan photo

Senior Manager, R&D, Rubicon Research Canada Limited

Dr. Vivek Viswanathan has worked in the area of pharmaceutical product development for more than 15 years & specializes in the area of orally inhaled & Nasal drug products (OINDPs). These include dry powder inhalers (DPIs), metered dose inhalers (MDIs) & nasal products. Vivek also has considerable experience around combination product development including regulatory documentation. In addition to working on novel & specialty products for delivery via nasal & inhalation route, Vivek is also involved in development of complex generic products which require extensive BE studies. He has been involved in end-to-end combination product development from formulation development, scale up, technology transfer, analytical development including niche techniques for demonstrating bioequivalence & design history file compilation. Additionally, Vivek’s area of research also involves device development with special emphasis on user interface design, verification studies & comparative studies.

Vivek holds a Ph.D. degree in Pharmaceutical Sciences from University of Mumbai (India). In his current position, Vivek is heading Rubicon’s Canada R&D center based out of Concord, ON in which he is responsible for OINDP product development.

Ross Walenga photo

Senior Chemical Engineer, DQMM, ORS, OGD, CDER, FDA

Dr. Ross Walenga joined the FDA in 2015 as an Oak Ridge Institute for Science and Education (ORISE) Fellow. He is currently a Senior Chemical Engineer and the Acting Team Lead for the Locally Acting PBPK Team in the Division of Quantitative Methods and Modeling within the Office of Generic Drugs. He began his career at Virginia Polytechnic Institute and State University (Virginia Tech), where he earned a Bachelor Science in Aerospace Engineering. He later earned his Ph.D. in Engineering (mechanical track) from Virginia Commonwealth University in 2014, where he also spent seven months as a postdoctoral fellow prior to joining the FDA. His research interests include computational fluid dynamics (CFD) and physiologically based pharmacokinetic (PBPK) modeling of orally inhaled, nasal, ophthalmic, topical, and long-acting injectable drug products to answer questions pertaining to bioequivalence.

Yan Wang photo

Deputy Director, DTP I, ORS, OGD, CDER, FDA

Dr. Yan Wang is the Deputy Division Director in the Division of Therapeutic Performance I (DTP-I), ORS, OGD at the U.S. Food and Drug Administration. The division advances regulatory science to support generic drug development and establish standards for demonstrating therapeutic equivalence.

Since joining FDA in 2013, Dr. Wang has served in multiple scientific and leadership roles, including as a subject matter expert in complex long-acting drug products and Team Lead for the Complex Drug Substance and Complex Formulation Team. Her work focuses on analytical methods, in vitro characterization, and drug release testing for complex drug products.

Her expertise spans complex parenteral, ophthalmic, otic, intravaginal, and intrauterine products, with an emphasis on linking formulation and manufacturing to product performance and bioequivalence.

Brandon Wood photo

Senior Director, Regulatory Affairs, Complex Gx, Teva Pharmaceuticals USA, Inc.

Mr. Brandon Wood is an accomplished regulatory affairs leader with 15+ years of experience in the pharmaceutical industry, specializing in complex generic drug development. As Senior Director of Regulatory Affairs at Teva Pharmaceuticals USA, Inc., he leads regulatory strategy, submissions, and lifecycle management for complex generics spanning complex APIs, long acting injectables, respiratory therapies, combination products, and non sterile complex products. Brandon has played a pivotal role in advancing and securing approvals for complex generic submissions, including GLP 1–based therapies, navigating scientific, CMC, and regulatory challenges to enable first to market or highly differentiated generic outcomes. Since joining Teva in 2018, he has driven regulatory strategies for some of the company’s most technically demanding programs, building on prior experience in regulatory affairs, quality assurance, and R&D at CorePharma and Impax Laboratories, and an early technical foundation as a chemist at West Ward Pharmaceuticals. He holds a B.S. in Chemistry with a concentration in Organic Chemistry from Monmouth University.

Zhen Xu photo

Senior Staff Fellow, DB III, OB, OGD, CDER, FDA

Dr. Zhen Xu currently serves as a Senior Pharmacologist in the Office of Bioequivalence in FDA. In his role, he reviews abbreviated new drug applications, study protocols, control correspondences, and other regulatory submission for generic drug products. He also serves as a subject matter expert on orally inhaled and nasal drug products in the Office of Bioequivalence.

Dr. Xu earned his Ph.D. in Pharmaceutical Sciences from Eshelman School of Pharmacy, University of North Carolina, focusing on dry powder inhalers. He also received his M.S. degree in Chemistry at Michigan State University, exploring the structural richness of carbohydrates for chiral synthesis. Prior to joining the FDA, he had extensive experience in both academia and industry across a variety of aerosol drug delivery systems at different stages of development.

Yang Yang photo

Research Staff Fellow, DPQR V, OPQR, OPQ, CDER, FDA

Dr. Yang Yang is a Research Staff Fellow in the Office of Pharmaceutical Quality Research at the U.S. Food and Drug Administration (FDA). She earned her bachelor’s degree in Biopharmaceutical Sciences and master’s degree in Molecular Pharmacology from Peking University, China, followed by a Ph.D. in Biopharmaceutical Sciences from the University of Illinois Chicago. Her doctoral research focused on the development of polymeric nanoparticles for drug delivery.

Dr. Yang’s research focuses on advancing regulatory science through the development and implementation of in vitro methods to evaluate the quality and absorption of complex drug products, including nasal, orally inhaled, and dermal drug products. Her work also encompasses the manufacturing of complex drug products and directly supports the development of FDA Product-Specific Guidances, helping to advance safe and effective drug formulation and regulatory decision-making.

Xian-Ming Zeng

CEO, Transpire Bio Inc.

Dr. Xian-Ming Zeng is CEO and founder of Transpire Bio Inc., where he leads the development and manufacturing of inhaled medicines designed to improve patient access and address unmet medical needs. He holds a Ph.D. in Pharmaceutical Sciences, with a focus on inhalation drug delivery, from King’s College London. His career spans more than 30 years across academic research and global pharmaceutical R&D leadership in the US and UK. Dr. Zeng previously served as a Maplethorpe Fellow and Visiting Professor at King’s College London, and as Professor of Pharmaceutics and Director of Research at the Medway School of Pharmacy, University of Kent. He also established Teva’s Respiratory R&D center in Miami and Lupin’s Inhalation Research Center in Coral Springs. He has co-authored three textbooks and more than 50 peer-reviewed publications, is named on more than 20 patents and patent applications, and has led the successful development of multiple generic and branded inhalation products. He is a frequent invited speaker at national and international conferences and currently serves as a board advisor for BioFlorida.

The workshop will be held at the Universities at Shady Grove (USG).

Address: Building II, Ballroom (please follow signs), 9630 Gudelsky Drive, Rockville, MD 20850

  • Travel from local airports to Rockville, MD. (The Universities at Shady Grove (USG)) will require an Uber or Lyft, which is by far the best way to obtain car service.
  • As there is road traffic in the region, the fastest way to the Shady Grove campus is the DCA airport, then taking the Metro subway from the airport to Shady Grove, then taking Uber or Lyft. Alternatively, fly into any WAS airport and take Uber or Lyft. If flying into BWI airport, we suggest taking Uber or Lyft to USG.
  • The Metro subway serves DCA and IAD airports, which connects with the Shady Grove stop on the red line. If flying into IAD, taking the Metro will save some cost, but will probably take extra time, even if traffic is heavy.

More links and information:

  • The Traville-Gateway Garage is the closest parking garage to the venue (parking map). Attendees may also park in Lot 2 and Shady Grove Garage but will need to allow more walking time to reach the event.
  • Visitor Parking: Levels 2-6 of Traville Gateway Garage. PLEASE NOTE: The ground floor of Traville Gateway Garage requires a USG employee permit at all times.
  • Guests are responsible for the cost of parking; parking will not be validated. Parking is $16 for all day.

Click for parking information from the USG website.

Please click on the following “all transportation options” links to find transportation from the airport via subway, bus, taxi, car, and town car.

  • Train tickets (Omio)
  • Washington, DC to Baltimore: Approximately 35 minutes
  • Penn Station Marc SB (Baltimore): Approximately 41 miles from campus

Empire Sedan & Limo Services (empiresedan12@gmail.com):  240-988-1796

Washington Flyer Taxi:  703-572-TAXI or 706-853-6094
(Syed Z Shah, Cab #381, 571-243-0020, can book ride, requires one day notice)

Regency Taxi:  301-984-1900

Bob’s Limo Service (Email): 301-525-2525

B&B Executive Sedan (Email): 240-533-6262

East Coast Limousine (Email): 301-527-0413 or 240-793-8196

 

Uber: BaltimoreBWI AirportWashington, DCDulles (IAD) Airport

If using Uber, plese see the Uber Map for the designated spot for drop off and pick up for the workshop.  Do not request to be picked up/dropped off at the Traville-Gateway parking garage.

Address for Uber:
Universiites at Shady Grove
Lot 5
9631 Gudelsky Drive
Rockville, MD 20850

Guests should mention they are attending a conference at Universities of Shady Grove; most hotels offer discounts.

There are many hotels within a short driving distance to the USG campus including:

For the October 14-15 workshop, you will need to pre-order your lunch for each day; lunch is not provided.  Lunch will be delivered to the main building where the workshop will be held (Building II, Ballroom) and labeled with your name.  You will pick up your ordered food at the registration desk, each day.

(Note:  please disregard the confirmation message that states food will be available for pick up the next day; all food will be delivered to the Ballroom for each day of the workshop)

You can go to Dawson’s Market as well, located in Building III, first floor.  Hours are 9 AM-5 PM ET.  The cafe has additional food and beverage options there.  You are welcome to bring your lunch, as well.

Link for Wednesday, October 14: https://square.link/u/w8Htc9eV

Link for Thursday, October 15: https://square.link/u/ciatk7ft

Make your selection and Add to Order.  Once you have made your selection, you will then click on the shopping cart icon to check out.  If you want to purchase more than one meal for the same day, you will need to place two separate orders.  You will Continue to Payment, where you can pay with Google Pay, Credit Card, or Cash App Pay.  Then hit Place Order.

During checkout, there is a spot for Note to Seller, to use when placing your order, if needed for modifications to your order.

The deadline for ordering lunch is Monday, October 5th by 5 PM ET.

Coffee, hot tea, water, and soft drinks will be available throughout each day in the conference room (Ballroom). 

Food will be provided in the morning, and AM and PM breaks each day.

USG Lunch (Dawson’s Market)

Chicken Caesar Wrap $14.99 Includes chips, cookie, and choice of beverage

Turkey & Swiss Wrap $14.99 Includes chips, cookie, and choice of beverage

Tuna Salad Wrap $14.99 Includes chips, cookie, and choice of beverage

Grilled Vegetables & Hummus Wrap $14.99 Includes chips, cookie, and choice of beverage

Eggless Egg Salad Wrap (VEGAN) $14.99 Includes chips, cookie, and choice of beverage

You will have the option to remove tomatoes and/or cheese, if needed

Greek Salad $14.99 Includes romaine lettuce, tomatoes, onion, kalamata olives, bell peppers, feta cheese, pepperoncini peppers served with Dijon vinaigrette. Includes chips, cookie, and choice of beverage

Grilled Salmon Caesar Salad $15.99 Includes chopped romaine, house made croutons, shredded parmesan & Caesar dressing. Includes chips, cookie, and choice of beverage

Goat & Greens $14.99 Includes spinach, cranberries, pecans, tomatoes, goat cheese served with balsamic vinaigrette. Includes chips, cookie, and choice of beverage

Hot Items

Tomato Bisque Soup  $6.99

Taco Bowl  $15.99 Your choice of [fajita chicken, ground beef, or vegetables] on a bed of rice with mixed greens, fajita vegetables, black beans, shredded cheese, and toppings on the side (guacamole, sour cream, and salsa)

Beverage Choice

Coke

Diet Coke

Sprite

Water

Just Tea-Mango White (additional $1.00)

Just Tea-Original Green (additional $1.00)

Just Tea-Half & Half (additional $1.00)

Dr. Browns-Cream

Dr. Browns-Black Cherry

Dr. Browns-Root Beer

Olipop-Grape (additional $1.50)

Olipop-Ginger Lemon (additional $1.50)

Olipop-Cherry Cola (additional $1.50)