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Last Updated: December 12, 2025

Litigation for Patent 11,571,398

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US Court Litigation for Patent: 11,571,398

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Patent	Case Name	Docket	Date Filed	Date Terminated	Cause	Court	Jury Demand	Link To Docket
11,571,398	Nexus Pharmaceuticals, Inc. v. Exela Pharma Sciences, LLC	⤷ Get Started Free	2022-09-21		35:271 Patent Infringement	District Court, D. Delaware	Plaintiff	⤷ Get Started Free
11,571,398	NEXUS PHARMACEUTICALS, LLC v. ENDO OPERATIONS LIMITED	⤷ Get Started Free	2022-09-23	2025-03-18	35:271 Patent Infringement	District Court, D. New Jersey	Both	⤷ Get Started Free
11,571,398	Nexus Pharmaceuticals, Inc. v. Exela Pharma Sciences, LLC	⤷ Get Started Free	2023-05-19		35:271 Patent Infringement	District Court, D. Delaware	Plaintiff	⤷ Get Started Free
11,571,398	⤷ Get Started Free	⤷ Get Started Free	2025-01-06		35:271 Patent Infringement	District Court, D. Delaware	Plaintiff	⤷ Get Started Free
>Patent	>Case Name	>Docket	>Date Filed	>Date Terminated	>Cause	>Court	>Jury Demand	>Link To Docket

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