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Patent europeic · EP4317557 · En vigur

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Numer da publicaziun
EP4317557
Numer da la dumonda
EP22780180
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
17-03-2022
Publitgà
07-02-2024
Concedì
01-07-2026
La protecziun finescha il pli tard
16-03-2042
Proxima taxa annuala scadenta
31-03-2027
Classas IPC
D03D 15/47 (2021.01)
D02G 3/28 (2006.01)
D02G 3/44 (2006.01)
D03D 15/41 (2021.01)
D03D 13/00 (2006.01)
D03D 15/283 (2021.01)
D03D 15/58 (2021.01)
Prioritad
JP 2021055091 29.03.2021
Dumonda PCT
PCT/JP2022/012320 17.03.2022
Publicaziun PCT
WO2022/209961 06.10.2022
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. 01-07-2026

    Concedì

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

    Published in Swissreg on 01.07.2026

Partidas

Inventur

SEKIYAMA, Masato

Otsu-shi, Shiga 520-2141, JP

NINOMIYA, Yuki

Otsu-shi, Shiga 520-2141, JP

HARADA, Masaru

Osaka-shi, Osaka 530-8222, 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.