Patent No. EP4252857 (titled "Methods For Reducing Lipoprotein(A) Levels By Administering An Inhibitor Of Proprotein Convertase Subtilisin Kexin-9 (Pcsk9)") was filed by Regeneron Pharmaceuticals on Sep 12, 2012. The application was issued on Sep 25, 2024.
Latest UPC cases involving this patent.
| Case Number | Filing Date | Plaintiff | Proceeding Type |
|---|---|---|---|
| UPC_CFI_195/2025 | Feb 28, 2025 | Regeneron Pharmaceuticals, Sanofi Biotechnology | Infringement |

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