Litigation Details for United Therapeutics Corporation v. Liquidia Technologies, Inc. (Fed. Cir. 2022)

United Therapeutics Corporation v. Liquidia Technologies, Inc. (Fed. Cir. 2022)

Docket		Date Filed	2022-09-16
Court	Court of Appeals for the Federal Circuit	Date Terminated	2023-07-24
Cause		Assigned To
Jury Demand		Referred To
Parties	UNITED THERAPEUTICS CORPORATION
Patents	10,036,054; 10,046,000; 6,521,212; 8,044,046; 8,497,393; 9,593,066; 9,604,901
Attorneys	Adam William Burrowbridge
Firms	Direct: 949-620-6111, McDermott Will & Emery
Link to Docket	External link to docket

Details for United Therapeutics Corporation v. Liquidia Technologies, Inc. (Fed. Cir. 2022)

Date Filed	Document No.	Description	Snippet	Link To Document
2022-10-06	15		away on that? All the 10:36:54 5 witnesses you need, …claims for athird patent, the newly issued U.S. Patent No. 10,716,793 (the "`793 patent"). (D.I…Third, Patent Owner's reliance on claim 5of the ' 066 patent is unavailing. Patent Owner… Patent 9,604,901132 Patent Owner begins by contending that the ' 901 patent "…product from launching based solely on a patent—the ʼ793 patent—the PTAB has deemed unpatentable. The	External link to document
2023-01-23	30		U.S. Patent No. 8,497,393 ’793 patent U.S. Patent No. 10,716,793 ’793 FWD … Full Term ’066 patent U.S. Patent No. 9,593,066 ’393 patent … 6, 8, 9 patent Asserted claims of the ’793 Claims 1, 4, 6, 7, 8 patent Asserted Patents …’793 Patent Claims Lack Written Description......... 12 D. The ’793 Patent Claims… Decision in IPR2021-00406 ’901 patent U.S. Patent No. 9,604,901 ʼ901 FWD	External link to document
2023-02-01	32		U.S. Patent No. 8,497,393 ’793 patent U.S. Patent No. 10,716,793 ’793 FWD … Full Term ’066 patent U.S. Patent No. 9,593,066 ’393 patent … 6, 8, 9 patent Asserted claims of the ’793 Claims 1, 4, 6, 7, 8 patent Asserted Patents …’793 Patent Claims Lack Written Description......... 11 D. The ’793 Patent Claims… Decision in IPR2021-00406 ’901 patent U.S. Patent No. 9,604,901 ʼ901 FWD	External link to document
2023-02-13	36		GLOSSARY ’066 Patent U.S. Patent No. 9,593,066 ’393 Patent U.S. Patent No. 8,497,393… Patent Trial and Appeal Board PTO U.S. Patent and Trademark Office… requirements of patentability,” id., including the ordinary “presumption of patent validity” enjoyed…product-by-process claims patentable. That is how product-by-process patents work. Liquidia also…claims 6 and 8 of the ’066 Patent and that claims 1, 2, 3, and 6 of the ’066 Patent are invalid as anticipated	External link to document
2023-08-23	65		Liquidia and (2) claims 1–3 of U.S. Patent 9,593,066 (“the ’066 patent”) are invalid as anticipated, but…UTC”) U.S. Patent No. 10,716,793 (the “ʼ793 patent”) was Liquidia’s IPR of the ʼ793 patent. The district…induce another’s infringement of a patent deemed, under proper Patent Office procedures, invalid. Appx31145…infringe pertains to a patent that is shown to be invalid, there is no patent to be infringed.” Id. …infringer can . . . prove that patent in suit is invalid[,]” because “if the patent is indeed invalid, and shown	External link to document
2023-08-23	68		066 Patent ................. U.S. Patent No. 9,593,066 ’793 Patent ................. U.S. Patent No. …Liquidia and (2) claims 1–3 of U.S. Patent 9,593,066 (“the ’066 patent”) are invalid as anticipated, but…one of UTC’s patents valid and infringed but held certain claims of UTC’s ’066 Patent not infringed …remaining claims of the ’066 Patent are invalid. Claim 1-3, 6, and 9 of the ’066 Patent are prod- uct-by-process… BACKGROUND The ’066 Patent The ’066 Patent claims are directed to a process for	External link to document
2022-09-27	7		Pub. L. No. 112-29, 125 Stat. 284 (2011). 3 US 6,521,212 B1, issued Feb. 18, 2003 (Ex. 1006) (alleged …indicating that U.S. Patent Nos. 9,593,066 (the “’066 patent”), 9,604,901 (the “ʼ901 patent”), and 10,716,793…expiration of the ' 066 patent, the ' 901 patent, and the ' 793 patent, to manufacture, market…claims of the ' 066 patent, the ' 901 patent, and the ' 793 patent, which have been listed…infringed the ' 066 patent, the ' 901 patent, and the ' 793 patent;	External link to document