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Last Updated: December 11, 2024

Litigation Details for Regeneron Pharmaceuticals, Inc. v. Amgen Inc. (D. Del. 2022)


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Biologic Drugs cited in Regeneron Pharmaceuticals, Inc. v. Amgen Inc.
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Details for Regeneron Pharmaceuticals, Inc. v. Amgen Inc. (D. Del. 2022)

Date Filed Document No. Description Snippet Link To Document
0000-00-00 External link to document
2023-08-30 129 Redacted Document market as a result of Amgen’s patent litigation campaign. Amgen’s patent challenge to Praluent® was…has a patent that specifically covers Repatha®. Amgen, 850 F. App’x at 796 (citing U.S. Patent 8,030,457… that Amgen’s patents were invalid, thereby stopping Amgen’s campaign to use the patent laws to exclude…Regeneron a patent that covers the precise amino acid sequence of Praluent®. Id.; see U.S. Patent No. 8,…Praluent® infringed two Amgen patents. Critically, the asserted Amgen patents did not specifically disclose External link to document
2023-10-04 156 Redacted Document U.S. Patent No. 8,030,457 covers Repatha®. Amgen admits that it brought an action for patent infringement….S. Patent and Trademark office issued U.S. Patent No. 8,062,640 in 2011, and that U.S. Patent No.… a declaratory judgment of patent infringement of United States Patent Nos. 8,563,698, 8,829,165, … alleging that Praluent® infringed Amgen’s patents and that it sought an injunction against Regeneron…quote or characterize a brief filed by Amgen in patent litigation in the District of Delaware. That External link to document
2023-04-04 64 Answer to Complaint U.S. Patent No. 8,030,457 covers Repatha®. Amgen admits that it brought an action for patent infringement….S. Patent and Trademark office issued U.S. Patent No. 8,062,640 in 2011, and that U.S. Patent No. …for a declaratory judgment of patent infringement of United States Patent Nos. 8,563,698, 8,829,165, …lawsuit alleging that Praluent® infringed Amgen’s patents and that it sought an injunction against Regeneron…quote or characterize a brief filed by Amgen in patent litigation in the District of Delaware. That External link to document
2023-05-19 94 Exhibit A 2011 patent. See U. S. Patent No. 8,829,165 (Sept. 9, 2014); U. S. Patent No. 8,859,741… late back to the company’s 2011 patent. These later-issued patents purport to claim…under the Patent Act’s “enablement” requirement. That provision requires a patent applicant… gued that the patents were invalid under §112 of the Patent Act. That provision…claims 19 and 29 of the ’165 patent and claim 7 of the ’741 patent. See 987 F. 3d 1080, 1082 External link to document
>Date Filed >Document No. >Description >Snippet >Link To Document

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