Last Updated: May 3, 2026

SELECT * FROM litigation_pacer l JOIN litigation_pacer_parties p ON (l.patentnumber = p.patentnumber AND l.docketnumber = p.docketnumber) WHERE p.party LIKE "PAR PHARMACEUTICAL, INC.%" AND toignore='N' LIMIT 1
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Litigation for PAR PHARMACEUTICAL, INC.

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US Court Litigation for PAR PHARMACEUTICAL, INC.

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Patent	Case Name	Docket	Date Filed	Date Terminated	Cause	Court	Jury Demand	Link To Docket
10,010,575	PAR PHARMACEUTICAL, INC. v. CIPLA LIMITED	⤷ Start Trial	2022-05-13	2023-09-26	35:271 Patent Infringement	District Court, D. New Jersey	None	⤷ Start Trial
6,384,020	Par Pharmaceutical, Inc. v. Eagle Pharmaceuticals, Inc.	⤷ Start Trial	2018-05-31	2021-09-16	35:271 Patent Infringement	District Court, D. Delaware	None	⤷ Start Trial
6,780,889	JAZZ PHARMACEUTICALS, INC. v. AMNEAL PHARMACEUTICALS, LLC	⤷ Start Trial	2013-01-18	2018-10-15	35:271 Patent Infringement	District Court, D. New Jersey	Defendant	⤷ Start Trial
>Patent	>Case Name	>Docket	>Date Filed	>Date Terminated	>Cause	>Court	>Jury Demand	>Link To Docket

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