patent-term-adjustment

2 cases — ← All topics

Case Title Lower Court Docketed Status Flags Tags Question Presented
23-1231 Cellect, LLC v. Katherine K. Vidal, Under Secretary of Commerce for Intellectual Property and Director, United States Patent and Trademark Office Federal Circuit 2024-05-22 Denied Amici (11) equitable-doctrine good-faith-procurement investment-backed-expectations judicial-doctrine obviousness-type-double-patenting patent patent-invalidation patent-term-adjustment statutory-interpretation statutory-provisions Whether a patent procured in good faith can be invalidated on the ground that statutory Patent Term Adjustment, which requires lengthening a patent's …
23A883 Cellect, LLC v. Katherine K. Vidal, Under Secretary of Commerce for Intellectual Property and Director, United States Patent and Trademark Office Federal Circuit 2024-04-04 Presumed Complete federal-circuit obviousness-type-double-patenting patent-expiration patent-term-adjustment patent-term-extension patent-validity Whether Patent Term Adjustment (PTA) and Patent Term Extension (PTE) should be interpreted consistently when determining the expiration dates of commo…