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Patent europeic · EP4339697 · En vigur

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Numer da publicaziun
EP4339697
Numer da la dumonda
EP22807382
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
28-04-2022
Publitgà
20-03-2024
Concedì
10-06-2026
La protecziun finescha il pli tard
27-04-2042
Proxima taxa annuala scadenta
30-04-2027
Classas IPC
G02F 1/13 (2006.01)
G02F 1/133 (2006.01)
G02F 1/1343 (2006.01)
G02F 1/1347 (2006.01)
Prioritad
JP 2021081218 12.05.2021
Dumonda PCT
PCT/JP2022/019371 28.04.2022
Publicaziun PCT
WO2022/239680 17.11.2022
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. 10-06-2026

    Concedì

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

    Published in Swissreg on 10.06.2026

Partidas

Inventur

IKEDA Kojiro

Tokyo 105-0003, JP

KOITO Takeo

Tokyo 105-0003, 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.