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Patent europeic · EP3998377 · En vigur

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Numer da publicaziun
EP3998377
Numer da la dumonda
EP19936992
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
10-07-2019
Publitgà
18-05-2022
Concedì
25-03-2026
La protecziun finescha il pli tard
09-07-2039
Proxima taxa annuala scadenta
31-07-2026
Classas IPC
C30B 29/42 (2006.01)
C30B 11/00 (2006.01)
C30B 27/00 (2006.01)
Dumonda PCT
PCT/JP2019/027270 10.07.2019
Publicaziun PCT
WO2021/005731 14.01.2021
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. 25-03-2026

    Concedì

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

    Published in Swissreg on 25.03.2026

Partidas

Possessur

Sumitomo Electric Industries, Ltd

SUMITOMO ELECTRIC INDUSTRIES, LTD.

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

Inventur

Fukunaga, Hiroshi

Kobe-shi, Hyogo 651-2271, JP

Morishita, Masanori

Kobe-shi, Hyogo 651-2271, JP

Moriwake, Tatsuya

Kobe-shi, Hyogo 651-2271, JP

Hashio, Katsushi

Kobe-shi, Hyogo 651-2271, 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.