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Patent europeic · EP3730980 · En vigur

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Numer da publicaziun
EP3730980
Numer da la dumonda
EP18892286
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
13-12-2018
Publitgà
28-10-2020
Concedì
15-04-2026
La protecziun finescha il pli tard
12-12-2038
Proxima taxa annuala scadenta
31-12-2026
Classas IPC
G02B 6/255 (2006.01)
H04L 67/12 (2022.01)
Prioritad
JP 2017246797 22.12.2017
Dumonda PCT
PCT/JP2018/045922 13.12.2018
Publicaziun PCT
WO2019/124218 27.06.2019
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. 15-04-2026

    Concedì

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

    Published in Swissreg on 15.04.2026

Partidas

Possessur

Sumitomo Electric Optifrontier Co., Ltd.

1, Taya-cho, Sakae-ku, Yokohama-shi Kanagawa 244-8589, JP

Inventur

SUZUKI, Takahiro

Yokohama-shi, Kanagawa 244-8589, JP

OOKI, Kazuyoshi

Yokohama-shi, Kanagawa 244-8589, JP

YUSA, Hideaki

Yokohama-shi, Kanagawa 244-8589, 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.