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Patent europeic · EP3767349 · Stritgà

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Numer da publicaziun
EP3767349
Numer da la dumonda
EP19767413
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
14-03-2019
Publitgà
20-01-2021
Concedì
25-09-2024
Stritgà
23-10-2025
Motiv
Taxa annuala betg pajada
Classas IPC
G02B 6/036 (2006.01)
G02B 6/02 (2006.01)
G02B 6/028 (2006.01)
Prioritad
JP 2018049018 16.03.2018
Dumonda PCT
PCT/JP2019/010628 14.03.2019
Publicaziun PCT
WO2019/177114 19.09.2019
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. 23-10-2025

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.10.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.10.2025

  2. 06-08-2025

    Midada

    Published in Swissreg on 06.08.2025

  3. 25-09-2024

    Concedì

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

    Published in Swissreg on 25.09.2024

Partidas

Possessur

Sumitomo Electric Industries, Ltd

SUMITOMO ELECTRIC INDUSTRIES, LTD.

5-33, Kitahama 4-chome, Chuo-ku,, Osaka-shi, Osaka 541-0041, JP

Sumitomo Electric Optifrontier Co., Ltd.

1, Taya-cho, Sakae-ku, Yokohama-shi Kanagawa 2448589, JP

Inventur

NAGANO Shigehiro

Osaka-shi, Osaka 541-0041, JP

SHIGEHARA Masakazu

Osaka-shi, Osaka 541-0041, JP

YAMAZAKI Masayuki

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.