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Last Updated: April 1, 2026

Litigation for COLCRYS

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US Court Litigation for COLCRYS

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Patent	Case Name	Docket	Date Filed	Date Terminated	Cause	Court	Jury Demand	Link To Docket
7,601,758	Takeda Pharmaceuticals U.S.A. Inc. v. Par Pharmaceutical Inc.	⤷ Start Trial	2012-04-04	2014-09-22	35:271 Patent Infringement	District Court, D. Delaware	Plaintiff	⤷ Start Trial
7,601,758	Takeda Pharmaceuticals USA Inc. v. Amneal Pharmaceuticals LLC	⤷ Start Trial	2013-03-28	2014-09-22	35:271 Patent Infringement	District Court, D. Delaware	None	⤷ Start Trial
7,601,758	⤷ Start Trial	⤷ Start Trial	2013-08-30	2016-01-12	35:271 Patent Infringement	District Court, D. Delaware	None	⤷ Start Trial
7,601,758	Takeda Pharmaceuticals USA Inc. v. Amneal Pharmaceuticals LLC	⤷ Start Trial	2013-10-21	2016-05-03	35:271 Patent Infringement	District Court, D. Delaware	None	⤷ Start Trial
>Patent	>Case Name	>Docket	>Date Filed	>Date Terminated	>Cause	>Court	>Jury Demand	>Link To Docket

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