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Patent europeic · EP4269376 · En vigur

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Numer da publicaziun
EP4269376
Numer da la dumonda
EP21910325
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
08-12-2021
Publitgà
01-11-2023
Concedì
30-09-2026
La protecziun finescha il pli tard
07-12-2041
Proxima taxa annuala scadenta
31-12-2026
Classas IPC
C09K 5/04 (2006.01)
C07C 19/08 (2006.01)
C07C 21/18 (2006.01)
C23G 5/028 (2006.01)
C09K 3/30 (2006.01)
C11D 7/50 (2006.01)
C08J 9/14 (2006.01)
C07C 17/42 (2006.01)
Prioritad
JP 2020212127 22.12.2020
Dumonda PCT
PCT/JP2021/045200 08.12.2021
Publicaziun PCT
WO2022/138176 30.06.2022
Lingua da l’annunzia
giapunais
Funtauna
Swissreg

Istorgia

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

  1. 30-09-2026

    Concedì

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

    Published in Swissreg on 30.09.2026

Partidas

Inventur

CHINSOGA, Tamaki

Tokyo 100-8405, JP

TANIGUCHI, Tomoaki

Tokyo 100-8405, JP

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.