COMPOSITION DE CAOUTCHOUC A BASE D'ÉLASTOMÈRE FORTEMENT SATURÉ ET DE COMPOLYMÈRE DE BUTADIENE-STYRENE

Patent europeic · EP4352153 · En vigur

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Numer da publicaziun
EP4352153
Numer da la dumonda
EP22733691
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
30-05-2022
Publitgà
17-04-2024
Concedì
02-07-2025
La protecziun finescha il pli tard
29-05-2042
Proxima taxa annuala scadenta
31-05-2026
Classas IPC
C08L 9/00 (2006.01)
B65G 15/32 (2006.01)
Prioritad
FR 2105949 07.06.2021
Dumonda PCT
PCT/FR2022/051013 30.05.2022
Publicaziun PCT
WO2022/258905 15.12.2022
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. 18-05-2026

    Midada

    Published in Swissreg on 18.05.2026

  2. 02-07-2025

    Concedì

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

    Published in Swissreg on 02.07.2025

Partidas

Possessur

COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

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

Inventur

FLEURY, Etienne

63040 CLERMONT-FERRAND Cedex 9, FR

HIDROT, Jean-Denis

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.