Tagged as: Repatha

Regeneron Files Antitrust Lawsuit - Big Molecule Watch

Late last week, Regeneron Pharmaceuticals, Inc. filed an antitrust complaint against Amgen Inc. in the U.S. District Court for the District of Delaware.  Regeneron alleges that “Amgen is engaged in a persistent exclusionary campaign to deny patients the life-saving benefits of [] Regeneron’s cholesterol-reducing medication, Praluent® (alirocumab).”  According to Regeneron,…

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Sanofi Files Opposition to Amgen’s Petition for Federal Circuit to Reconsider Decision Invalidating Praluent Patents

As we previously reported, in April 2021, Amgen petitioned for the full Federal Circuit to reconsider the decision of a three-judge panel that two of Amgen’s patents, U.S. Patent Nos. 8,829,165 (the “’165 patent”) and 8,859,741 (the “’741 patent”), covering its cholesterol-lowering drug Repatha® (evolocumab) and Sanofi’s Praluent® (alirocumab), were…

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