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Patent europeic · EP4332153 · En vigur

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Numer da publicaziun
EP4332153
Numer da la dumonda
EP22935580
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
05-08-2022
Publitgà
06-03-2024
Concedì
14-10-2026
La protecziun finescha il pli tard
04-08-2042
Proxima taxa annuala scadenta
31-08-2027
Classas IPC
C08J 5/18 (2006.01)
C08L 23/12 (2006.01)
Prioritad
JP 2022052155 28.03.2022
JP 2022083247 20.05.2022
Dumonda PCT
PCT/JP2022/030147 05.08.2022
Publicaziun PCT
WO2023/188447 05.10.2023
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. 14-10-2026

    Concedì

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

    Published in Swissreg on 14.10.2026

Partidas

Possessur

TOYOBO CO., LTD.

13-1, Umeda 1-chome Kita-ku, Osaka-shi, Osaka 530-0001, JP

Inventur

YAMAZAKI, Atsuro

Inuyama-shi, Aichi 484-8508, JP

ISHIMARU, Shintaro

Inuyama-shi, Aichi 484-8508, JP

HARUTA, Masayuki

Inuyama-shi, Aichi 484-8508, 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.