TREA

Olivier Ropars

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  • Clermont-Ferrand, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pneumatic tire tread for a heavy duty vehicle comprising stone-expe...
    • Patent number 12,304,251
    • Issue date May 20, 2025
    • Compagnie Generale des Etablissements Michelin
    • Franck Nugier
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tire tread for a heavy construction-plant vehicle
    • Patent number 12,275,277
    • Issue date Apr 15, 2025
    • Compagnie Generale des Etablissements Michelin
    • Franck Nugier
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tire
    • Patent number D1004531
    • Issue date Nov 14, 2023
    • Compagnie Generale des Etablissements Michelin
    • Olivier Sejalon
    • D12 - Transportation
  • Information Patent Grant

    Tread for an agricultural vehicle tire
    • Patent number 11,766,897
    • Issue date Sep 26, 2023
    • Compagnie Generale des Etablissements Michelin
    • Alexandre Gasc
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tire
    • Patent number D976194
    • Issue date Jan 24, 2023
    • Compagnie Generale des Etablissements Michelin
    • Christelle Lenepveu
    • D12 - Transportation
  • Information Patent Grant

    Agricultural vehicle tire
    • Patent number 11,305,587
    • Issue date Apr 19, 2022
    • Compagnie Generale des Etablissements Michelin
    • Eric Francois
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tire tread
    • Patent number D818938
    • Issue date May 29, 2018
    • COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
    • Alexandra Curat
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D816590
    • Issue date May 1, 2018
    • COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
    • Marc Gandillet
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D788692
    • Issue date Jun 6, 2017
    • COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
    • Olivier Spinnler
    • D12 - Transportation

Patents Applicationslast 30 patents