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Patent europeic · EP3921864 · En vigur

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Numer da publicaziun
EP3921864
Numer da la dumonda
EP20706075
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
03-02-2020
Publitgà
15-12-2021
Concedì
08-07-2026
La protecziun finescha il pli tard
02-02-2040
Proxima taxa annuala scadenta
28-02-2027
Classas IPC
H10W 72/20 (2026.01)
H01S 5/022 (2021.01)
H01S 5/024 (2006.01)
H01S 5/0234 (2021.01)
H10W 72/00 (2026.01)
H01S 5/042 (2006.01)
H01S 5/02355 (2021.01)
H10W 72/29 (2026.01)
Prioritad
JP 2019018088 04.02.2019
JP 2019174039 25.09.2019
Dumonda PCT
PCT/JP2020/003917 03.02.2020
Publicaziun PCT
WO2020/162390 13.08.2020
Lingua da l’annunzia
englais
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 08-07-2026

    Concedì

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

    Published in Swissreg on 08.07.2026

Partidas

Inventur

IMAHIGASHI, Takashi

Kikuchi-gun, Kumamoto 869-1102, JP

TANAKA, Kaoru

Kikuchi-gun, Kumamoto 869-1102, JP

MIYAZAKI, Masashi

Kikuchi-gun, Kumamoto 869-1102, 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.