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Sanofi Biotechnologies Sas vs. Amgen Inc. - ACT_597355/2023

Explore detailed information on the case number ACT_597355/2023 involving Sanofi Biotechnologies Sas, Regeneron Pharmaceuticals Inc. and Amgen Inc., Amgen Gmbh, Amgen Europe B.V., and others which was filed on 10 Jan, 2024.

Case Details

    Case Number:

    ACT_597355/2023

    Patent Number:

    Filing Date:

    10 Jan, 2024

    Proceeding Type:

    Proceeding

    Action/Application:

    Infringement Action

    Decision Date:

    13 May, 2025

    Plaintiffs:

    • Sanofi Biotechnologies Sas Represented By Niels Holder
    • Regeneron Pharmaceuticals Inc. Represented By Niels Holder

    Defendants:

    • Amgen Inc. Represented By Johannes Heselberger
    • Amgen Gmbh Represented By Johannes Heselberger
    • Amgen Europe B.V. Represented By Johannes Heselberger
    • Amgen Nv Represented By Johannes Heselberger
    • Amgen S.R.L. Represented By Johannes Heselberger
    • Amgen B.V. Represented By Johannes Heselberger
    • Amgen S.A.S. Represented By Johannes Heselberger

    Judges:

    • Andras Kupecz
    • Berenice Thom
    • Ronny Thomas
    • Xavier DORLAND-GALLIOT

Case Decision

    Decision Date:

    May 13, 2025

    Decision Document:

More cases involving EP3536712B1

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Last updated on: Sep 4, 2025
Case NumberFiling DatePlaintiffsDefendants
APL_32715/2025Jul 14, 2025Regeneron Pharmaceuticals, Sanofi BiotechnologiesAmgen, Amgen, Amgen Europe, Amgen, Amgen, Amgen, Amgen
APL_32765/2025Jul 11, 2025Amgen Europe, Amgen, Amgen, Amgen, Amgen, Amgen, AmgenRegeneron Pharmaceuticals
CC_24999/2024May 3, 2024Amgen Europe B.V., Amgen Inc., Amgen B.V., Amgen S.R.L., Amgen Nv, Amgen Gmbh, Amgen S.A.S.Regeneron Pharmaceuticals Inc.

More cases involving Sanofi Biotechnologies Sas

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Last updated on: Sep 4, 2025
Case NumberFiling DatePlaintiffsDefendants
APL_32715/2025Jul 14, 2025Regeneron Pharmaceuticals, Sanofi BiotechnologiesAmgen, Amgen, Amgen Europe, Amgen, Amgen, Amgen, Amgen
App_29861/2025Jun 27, 2025Sanofi Biotechnologies, Regeneron Pharmaceuticals -
ORD_16586/2025Apr 4, 2025Regeneron Pharmaceuticals, Sanofi BiotechnologiesAmgen, Amgen, Amgen Europe, Amgen, Amgen, Amgen, Amgen

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Last updated on: Sep 4, 2025
Case NumberFiling DatePlaintiffsDefendants
APL_32715/2025Jul 14, 2025Regeneron Pharmaceuticals, Sanofi BiotechnologiesAmgen, Amgen, Amgen Europe, Amgen, Amgen, Amgen, Amgen
ORD_16586/2025Apr 4, 2025Regeneron Pharmaceuticals, Sanofi BiotechnologiesAmgen, Amgen, Amgen Europe, Amgen, Amgen, Amgen, Amgen
ACT_10334/2025Feb 28, 2025Regeneron Pharmaceuticals Inc., Sanofi Biotechnology SasAmgen S.R.L., Amgen S.A.S., Amgen Nv, Amgen Gmbh, Amgen Inc., Amgen Europe B.V., Amgen B.V.