COMPOSITION DE CAOUTCHOUC

Patent europeic · EP4031383 · En vigur

Inscripziun en il register

Numer da publicaziun
EP4031383
Numer da la dumonda
EP20820255
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
17-09-2020
Publitgà
27-07-2022
Concedì
04-03-2026
La protecziun finescha il pli tard
16-09-2040
Proxima taxa annuala scadenta
30-09-2026
Classas IPC
B60C 1/00 (2006.01)
C08F 210/02 (2006.01)
C08L 47/00 (2006.01)
C08K 3/36 (2006.01)
Prioritad
FR 1910301 18.09.2019
Dumonda PCT
PCT/FR2020/051604 17.09.2020
Publicaziun PCT
WO2021/053296 25.03.2021
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. 04-03-2026

    Concedì

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

    Published in Swissreg on 04.03.2026

Partidas

Inventur

MORESO, Emma

63040 CLERMONT-FERRAND Cedex 9, FR

ARAUJO DA SILVA, José-Carlos

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.