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Last Updated: December 16, 2025

Litigation for Patent 11,826,327

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US Court Litigation for Patent: 11,826,327

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Patent	Case Name	Docket	Date Filed	Date Terminated	Cause	Court	Jury Demand	Link To Docket
11,826,327	United Therapeutics Corporation v. Liquidia Technologies, Inc.	⤷ Get Started Free	2020-06-04	2022-09-09	35:271 Patent Infringement	District Court, D. Delaware	None	⤷ Get Started Free
11,826,327	United Therapeutics Corporation v. Liquidia Technologies, Inc.	⤷ Get Started Free	2023-09-05		35:271 Patent Infringement	District Court, D. Delaware	None	⤷ Get Started Free
11,826,327	UNITED THERAPEUTICS CORPORATION v. LIQUIDIA TECHNOLOGIES, INC.	⤷ Get Started Free	2025-05-09		35:271 Patent Infringement	District Court, M.D. North Carolina	Plaintiff	⤷ Get Started Free
11,826,327	United Therapeutics Corporation v. Liquidia Technologies, Inc.	⤷ Get Started Free	2024-04-05	2024-10-10		Court of Appeals for the Federal Circuit		⤷ Get Started Free
>Patent	>Case Name	>Docket	>Date Filed	>Date Terminated	>Cause	>Court	>Jury Demand	>Link To Docket

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