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Patent europeic · EP4292724 · En vigur

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Numer da publicaziun
EP4292724
Numer da la dumonda
EP22752870
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
14-02-2022
Publitgà
20-12-2023
Concedì
21-10-2026
La protecziun finescha il pli tard
13-02-2042
Proxima taxa annuala scadenta
28-02-2027
Classas IPC
B21D 7/00 (2006.01)
B21D 43/00 (2006.01)
B60T 17/04 (2006.01)
B23P 21/00 (2006.01)
Prioritad
JP 2021064470 15.02.2021
Dumonda PCT
PCT/JP2022/005743 14.02.2022
Publicaziun PCT
WO2022/173048 18.08.2022
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. 21-10-2026

    Concedì

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

    Published in Swissreg on 21.10.2026

Partidas

Inventur

KOTAKI, Yuichi

Koga-shi, Ibaraki 306-0041, JP

TAKAHASHI, Atsushi

Koga-shi, Ibaraki 306-0041, JP

YI, Ru

Koga-shi, Ibaraki 306-0041, JP

LUAN, Shenghua

Koga-shi, Ibaraki 306-0041, 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.