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Last Updated: December 28, 2025

PTAB Cases in 2022

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Patent Trial and Appeal Board Cases in 2022

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Patent	Petitioner	Status	Filing Date	Accorded Filing Date	Patent Owner	Trial Type	Trial Number	Decision Date	Inventor	Document Download
10,828,310	Mylan Pharmaceuticals Inc. et al.	⤷ Get Started Free	2022-02-02	02-02-2022		Inter partes review	⤷ Get Started Free	08-09-2022		⤷ Get Started Free
8,580,264	Celltrion, Inc. et al.	⤷ Get Started Free	2022-02-21	02-21-2022		Inter partes review	⤷ Get Started Free	08-31-2022		⤷ Get Started Free
10,286,036	Sun Pharmaceutical Industries Ltd. et al.	⤷ Get Started Free	2022-02-24	02-24-2022		Inter partes review	⤷ Get Started Free	07-26-2022		⤷ Get Started Free
>Patent	>Petitioner	>Status	>Filing Date	>Accorded Filing Date	>Patent Owner	>Trial Type	>Trial Number	>Decision Date	>Inventor	>Document Download

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