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Patent europeic · EP4318445 · En vigur

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Numer da publicaziun
EP4318445
Numer da la dumonda
EP22794454
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
28-03-2022
Publitgà
07-02-2024
Concedì
29-07-2026
La protecziun finescha il pli tard
27-03-2042
Proxima taxa annuala scadenta
31-03-2027
Classas IPC
G02F 1/13357 (2006.01)
G09G 3/32 (2016.01)
Prioritad
CN 202110449800 25.04.2021
Dumonda PCT
PCT/CN2022/083440 28.03.2022
Publicaziun PCT
WO2022/227981 03.11.2022
Lingua da l’annunzia
chinais
Funtauna
Swissreg

Istorgia

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

  1. 29-07-2026

    Concedì

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

    Published in Swissreg on 29.07.2026

Partidas

Possessur

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Technologies Co., Ltd.

Huawei Administration Building Bantian, Longgang Shenzhen, Guangdong 518129, CN

Inventur

LIAO, Zhihua

Shenzhen, Guangdong 518129, CN

ZHOU, Yamin

Shenzhen, Guangdong 518129, CN

SHI, Defu

Shenzhen, Guangdong 518129, CN

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.