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Patent europeic · EP4414437 · En vigur

Inscripziun en il register

Numer da publicaziun
EP4414437
Numer da la dumonda
EP22892824
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
09-11-2022
Publitgà
14-08-2024
Concedì
25-02-2026
La protecziun finescha il pli tard
08-11-2042
Proxima taxa annuala scadenta
30-11-2026
Classas IPC
C09K 5/14 (2006.01)
H01L 23/373 (2006.01)
Prioritad
JP 2021183207 10.11.2021
Dumonda PCT
PCT/JP2022/041742 09.11.2022
Publicaziun PCT
WO2023/085326 19.05.2023
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. 25-02-2026

    Concedì

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

    Published in Swissreg on 25.02.2026

Partidas

Possessur

Denka Company Limited

1-1 Nihonbashi-Muromachi 2-chome Chuo-ku, Tokyo 103-8338, JP

Inventur

WADA, Kosuke

Tokyo 103-8338, JP

FUKAO, Kenji

Tokyo 103-8338, JP

OHSHIMA, Kazuhiro

Tokyo 103-8338, 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.