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Patent europeic · EP4134847 · En vigur

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Numer da publicaziun
EP4134847
Numer da la dumonda
EP20930459
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
10-04-2020
Publitgà
15-02-2023
Concedì
03-12-2025
La protecziun finescha il pli tard
09-04-2040
Proxima taxa annuala scadenta
30-04-2026
Classas IPC
H04L 9/40 (2022.01)
G06F 21/32 (2013.01)
G06F 21/62 (2013.01)
H04W 12/02 (2009.01)
H04L 9/32 (2006.01)
Dumonda PCT
PCT/JP2020/016177 10.04.2020
Publicaziun PCT
WO2021/205660 14.10.2021
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. 14-10-2026

    Midada

    Published in Swissreg on 14.10.2026

  2. 03-12-2025

    Concedì

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

    Published in Swissreg on 03.12.2025

Partidas

Possessur

NEC Corporation

7-1, Shiba 5-chome, Minato-ku, Tokyo 108-8001, JP

Inventur

OKUYAMA, Yoshiaki

Tokyo 108-8001, 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.