Tagged as: Regeneron v. Mylan

Updates on Aflibercept BPCIA Litigation

Regeneron files ex parte application for a preliminary injunction schedule in case against Amgen On Friday, January 20, 2024, Regeneron Pharmaceuticals, Inc. (“Regeneron”) filed an ex parte application for a scheduling order setting the schedule for preliminary injunction proceedings or, in the alternative, an emergency status conference.  Regeneron requested that…

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Updates on Aflibercept BPCIA Litigation

Regeneron Filed Complaint Against Amgen in C.D. Cal. Over ABP 938 Biosimilar to EYLEA On January 10, 2024, Regeneron Pharmaceuticals, Inc. (“Regeneron”) filed a Complaint in the U.S. District Court for the Central District of California against Amgen Inc. (“Amgen”) alleging infringement of 32 patents under the BPCIA based on Amgen’s…

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Breaking: Judgment in Regeneron v. Mylan (aflibercept) BPCIA Case Finding Some Claims of Asserted Patents Valid and Infringed

As previously reported by Big Molecule Watch, trial in Regeneron’s BPCIA case against Biocon regarding Biocon’s proposed aflibercept biosimilar concluded on June 15, 2023 in the Northern District of West Virginia.  The patents-at-issue are directed to formulations and dosing regimens for aflibercept, an anti-VEGF treatment for retinal disorders including age-related…

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Regeneron Sues Samsung Bioepis for Proposed Biosimilar of EYLEA in West Virginia District Court

Regeneron Pharmaceuticals, Inc. (“Regeneron”) filed a Complaint on November 22 against Samsung Bioepis Co., Ltd. (“Bioepis”) in the U.S. District Court for the Northern District of West Virginia, alleging infringement of 37 patents under the BPCIA based on Bioepis’s submission of an aBLA for SB15, a proposed biosimilar of EYLEA…

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Update: Post-Trial Briefing in Regeneron v. Mylan Aflibercept BPCIA Case Now Complete

We previously reported on the opening post-trial briefs in Regeneron’s BPCIA case against Mylan and Biocon (who was added as a defendant after the original defendant, Mylan, transferred its rights to the aflibercept biosimilar to Biocon). Now, post-trial briefing is complete. The parties submitted their responsive briefs on July 24,…

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Post-Trial Briefing in Regeneron v. Mylan Aflibercept BPCIA Case

Trial in Regeneron’s BPCIA case against Biocon regarding Biocon’s proposed aflibercept biosimilar concluded on June 15, 2023 in the Northern District of West Virginia.  As we previously reported, the case was expedited, with trial occurring less than a year after Regeneron filed its complaint.  The case was originally filed naming…

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Regeneron v. Mylan BPCIA Aflibercept Litigation Update: Claim Construction Order and Stipulation to Narrow the Case for June 2023 Trial

As we have previously reported, Regeneron’s BPCIA case against Mylan regarding Mylan’s proposed aflibercept biosimilar is proceeding on an expedited schedule, with a two-week trial scheduled to begin on June 12, 2023. On April 19, the Court issued a claim construction order construing seven terms from the claims of the four…

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