Patents and regulatory exclusivities on FDA-approved insulin products: A longitudinal database study, 1986-2019 von Olsen, Anders, Beall, Reed F, Knox, Ryan P, Tu, Sean S, Kesselheim, Aaron S, Feldman, William B

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Free Speech Challenges to the Inflation Reduction Act von Tu, S. Sean, Tushnet, Rebecca

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A “Method of Use” to Prevent Generic and Biosimilar Market Entry von Tu, S. Sean, Sarpatwari, Ameet

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Extent of Drug Patents With Terminal Disclaimers and Obviousness-Type Double Patenting Rejections von Tu, S. Sean, Kesselheim, Aaron S, Chao, Bernard

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Ancillary Product Patents to Extend Biologic Patent Life von Goode, Rachel, Feldman, William B, Tu, S. Sean

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Biologic Patent Thickets and Terminal Disclaimers von Tu, S Sean, Goode, Rachel, Feldman, William B

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Patents on Risk Evaluation and Mitigation Strategies for Prescription Drugs and Generic Competition von Sarpatwari, Ameet, Kohli, Sajeev, Tu, S. Sean, Kesselheim, Aaron S

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Preserving Timely Generic Drug Competition with Legislation on “Skinny Labeling” von Tu, S. Sean, Kesselheim, Aaron S.

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Patents and Regulatory Exclusivities on GLP-1 Receptor Agonists von Alhiary, Rasha, Kesselheim, Aaron S, Gabriele, Sarah, Beall, Reed F, Tu, S. Sean, Feldman, William B

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Changes in the Number of Continuation Patents on Drugs Approved by the FDA von Tu, S. Sean, Kesselheim, Aaron S, Wetherbee, Kathrine, Feldman, William B

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Recent Patent Reform Bills and Their Implications for Prescription Drugs von Tu, S. Sean, Nagar, Sarosh, Kesselheim, Aaron S

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Broad Patent Claims Come Before the Supreme Court in Amgen v Sanofi von Tu, S. Sean, Nagar, Sarosh, Van de Wiele, Victor L

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Product Hopping in the Drug Industry — Lessons from Albuterol von Wouters, Olivier J., Feldman, William B., Tu, S. Sean

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Five-Year Sales for Newly Marketed Prescription Drugs With and Without Initial Orphan Drug Act Designation von Tu, S. Sean, Nagar, Sarosh, Kesselheim, Aaron S, Lu, Zhigang, Rome, Benjamin N

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Author Correction: The cost of drug patent expiration date errors von Tu, S. Sean, Cheian, Dinis, Gabriele, Sarah, Rome, Benjamin N., Kesselheim, Aaron S.

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Manufacturer Revenue on Inhalers After Expiration of Primary Patents, 2000-2021 von Feldman, William B, Tu, S. Sean, Alhiary, Rasha, Kesselheim, Aaron S, Wouters, Olivier J

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Biologic patent challenges under the America Invents Act von Van de Wiele, Victor L., Kesselheim, Aaron S., Tu, S. Sean

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The cost of drug patent expiration date errors von Tu, S. Sean, Cheian, Dinis, Gabriele, Sarah, Rome, Benjamin N., Kesselheim, Aaron S.

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Delivery Device Patents on GLP-1 Receptor Agonists von Alhiary, Rasha, Gabriele, Sarah, Kesselheim, Aaron S, Tu, S. Sean, Feldman, William B

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Inequitable Conduct and Invalidation of Patents Related to Food and Drug Administration–Regulated Products von Tu, S. Sean, Leadmon, Caroline, Daval, C. Joseph Ross, Kesselheim, Aaron S

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