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Last Updated: April 14, 2026

PTAB Cases with Status: Discretionary Denial

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Patent Trial and Appeal Board Cases with Status: Discretionary Denial

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Patent	Petitioner	Status	Filing Date	Accorded Filing Date	Patent Owner	Trial Type	Trial Number	Decision Date	Inventor	Document Download
10,174,113	Amgen Inc. et al.	⤷ Start Trial	2025-02-28	02-28-2025		Inter partes review	⤷ Start Trial	07-24-2025	YANG, Arvin	⤷ Start Trial
11,446,512	Biofrontera Incorporated et al.	⤷ Start Trial	2024-12-27	12-27-2024		Inter partes review	⤷ Start Trial	07-02-2025	Boyajian, Thomas	⤷ Start Trial
11,813,291	Amneal Pharmaceuticals, Inc.	⤷ Start Trial	2025-04-11	04-11-2025		Inter partes review	⤷ Start Trial	09-03-2025	Pandya, BrijeshkumarB.	⤷ Start Trial
11,925,661	Amneal Pharmaceuticals, Inc. et al.	⤷ Start Trial	2025-04-11	04-11-2025		Inter partes review	⤷ Start Trial	09-03-2025	Pandya, BrijeshkumarB.	⤷ Start Trial
>Patent	>Petitioner	>Status	>Filing Date	>Accorded Filing Date	>Patent Owner	>Trial Type	>Trial Number	>Decision Date	>Inventor	>Document Download

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