IP Verse

Amgen vs. Regeneron Pharmaceuticals - APL_51683/2024

The UPC Case APL_51683/2024 was filed on 13 Sep, 2024 by the plaintiff Amgen against the defendant Regeneron Pharmaceuticals.

Case Details

    Case Number:

    APL_51683/2024

    Patent Number:

    EP3666797

    Filing Date:

    13 Sep, 2024

    Proceeding Type:

    Appeal

    Action/Application:

    Appeal Rop220.1

    Plaintiffs:

    • Amgen Inc.

    Plaintiff Representatives:

    • Johannes Heselberger

    Defendants:

    • Regeneron Pharmaceuticals Inc.

    Defendant Representatives:

    • Niels Hoelder

    Judges:

    • Cornelis Schüller
    • Ingeborg Simonsson
    • Patricia Rombach
    • Rainer Friedrich
    • Rian Kalden

    Court Division:

    Appeal Instance - Seat - Luxembourg

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

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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
UPC_COA_528/2024Sep 13, 2024AmgenSanofi Aventis Deutschland

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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 -

More cases involving Regeneron Pharmaceuticals

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Last updated on: Oct 9, 2025
Case NumberFiling DatePlaintiffsDefendants
App_34318/2025Aug 5, 2025Regeneron Pharmaceuticals -
ORD_34329/2025Aug 5, 2025AmgenRegeneron Pharmaceuticals
App_33251/2025Jul 21, 2025Regeneron Pharmaceuticals -