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Patent europeic · EP4208749 · En vigur

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Numer da publicaziun
EP4208749
Numer da la dumonda
EP21949918
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
14-10-2021
Publitgà
12-07-2023
Concedì
16-09-2026
La protecziun finescha il pli tard
13-10-2041
Proxima taxa annuala scadenta
31-10-2026
Classas IPC
G02B 15/14 (2006.01)
Prioritad
CN 202110785932 12.07.2021
Dumonda PCT
PCT/CN2021/123746 14.10.2021
Publicaziun PCT
WO2023/284145 19.01.2023
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. 16-09-2026

    Concedì

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

    Published in Swissreg on 16.09.2026

Partidas

Possessur

Zhejiang Dahua Technology Co., Ltd.

No. 1187 Binan Road Binjiang District, Hangzhou, Zhejiang 310053, CN

Inventur

XING, Yuanyuan

Hangzhou, Zhejiang 310053, CN

LIU, Kai

Hangzhou, Zhejiang 310053, CN

DING, Hongxing

Hangzhou, Zhejiang 310053, 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.