IP Verse

Sanofi Aventis Deutschland vs. Amgen - ACT_459505/2023

The UPC Case ACT_459505/2023 was filed on 02 Jun, 2023 by the plaintiff Sanofi Aventis Deutschland, Sanofi Aventis Groupe, Sanofi Winthrop Industrie against the defendant Amgen.

Case Details

    Case Number:

    ACT_459505/2023

    Patent Number:

    EP3666797

    Filing Date:

    02 Jun, 2023

    Proceeding Type:

    Proceeding

    Action/Application:

    Revocation Action

    Decision Date:

    16 Jul, 2024

    Plaintiffs:

    • Sanofi-Aventis Deutschland Gmbh
    • Sanofi-Aventis Groupe
    • Sanofi Winthrop Industrie S.A.

    Plaintiff Representatives:

    • Daniel Wise

    Defendants:

    • Amgen

    Defendant Representatives:

    • Koen Bijvank

    Judges:

    • Andras Kupecz
    • Casper Struve
    • Ulrike Voß

    Court Division:

    First Instance, Central Division - Munich

Case Decision

Decision pending - set alert to receive updates

Docket Entries

No docket found - set alert to stay updated on new entries.

More cases involving EP3666797B1

This table lists the related cases associated with the patent, including case numbers, plaintiffs, and defendants involved in each case.

Last updated on: Oct 9, 2025
Case NumberFiling DatePlaintiffsDefendants
APP_3214/2025Jan 21, 2025Redacted Natural Person NameAmgen, Dehns, Redacted Natural Person Name, Sanofi Aventis Deutschland, Sanofi Aventis Groupe, Sanofi Winthrop Industrie
APL_51679/2024Sep 13, 2024AmgenSanofi Aventis Deutschland, Sanofi Aventis Groupe, Sanofi Winthrop Industrie
APL_51683/2024Sep 13, 2024AmgenRegeneron Pharmaceuticals

More cases involving Sanofi Aventis Deutschland

This table lists the related cases associated with the patent, including case numbers, plaintiffs, and defendants involved in each case.

Last updated on: Oct 9, 2025
Case NumberFiling DatePlaintiffsDefendants
ORD_33148/2025Jul 17, 2025Sanofi Aventis DeutschlandStada Arzneimittel, Stada Nordic, Stadapharm
ORD_22245/2025May 11, 2025Sanofi Aventis DeutschlandAccord Healthcare, Accord Healthcare AB, Accord Healthcare Italia, Accord Healthcare SLU
ORD_22246/2025May 11, 2025Sanofi Aventis DeutschlandBetapharm Arzneimittel, DR Reddys, Reddy Pharma

More cases involving Amgen

This table lists the related cases associated with the patent, including case numbers, plaintiffs, and defendants involved in each case.

Last updated on: Oct 9, 2025
Case NumberFiling DatePlaintiffsDefendants
App_35200/2025Aug 21, 2025Amgen, Amgen AB, Amgen Biofarmaceutica LDA, Amgen Technology Ireland Unlimited, Amgen Zdravila DOO -
App_35086/2025Aug 20, 2025Amgen, Amgen AB, Amgen Biofarmaceutica LDA, Amgen Technology Ireland Unlimited, Amgen Zdravila DOO -
App_35087/2025Aug 20, 2025Amgen, Amgen AB, Amgen Biofarmaceutica LDA, Amgen Technology Ireland Unlimited, Amgen Zdravila DOO -