COMPOSITION DE CAOUTCHOUC

Patent europeic · EP4003756 · En vigur

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Numer da publicaziun
EP4003756
Numer da la dumonda
EP20754002
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
21-07-2020
Publitgà
01-06-2022
Concedì
17-09-2025
La protecziun finescha il pli tard
20-07-2040
Proxima taxa annuala scadenta
31-07-2026
Classas IPC
B60C 1/00 (2006.01)
C08L 7/02 (2006.01)
Prioritad
FR 1908496 26.07.2019
Dumonda PCT
PCT/FR2020/051312 21.07.2020
Publicaziun PCT
WO2021/019150 04.02.2021
Lingua da l’annunzia
franzos
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 29-07-2026

    Midada

    Published in Swissreg on 29.07.2026

  2. 17-09-2025

    Concedì

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 17.09.2025

Partidas

Possessur

COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

23 place des Carmes-Déchaux, 63000 Clermont-Ferrand, FR

Inventur

LAGARDE, Patricia

63040 CLERMONT-FERRAND Cedex 9, FR

RIOU, Aline

63040 CLERMONT-FERRAND Cedex 9, FR

Il register numna mintga partida cun num ed adressa. In possessur u in represchentant vegn collià cun in’organisaziun, sch’exact ina unitad giuridica dal register da commerzi porta ses num; la via d’ina partida betg enconuschida uschia na vegn betg mussada qua.