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Patent europeic · EP4075472 · En vigur

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Numer da publicaziun
EP4075472
Numer da la dumonda
EP21784797
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
07-04-2021
Publitgà
19-10-2022
Concedì
28-05-2025
La protecziun finescha il pli tard
06-04-2041
Proxima taxa annuala scadenta
30-04-2026
Classas IPC
H01H 39/00 (2006.01)
H01H 85/12 (2006.01)
H01H 85/18 (2006.01)
H01H 9/10 (2006.01)
H01H 85/02 (2006.01)
H01H 85/10 (2006.01)
H01H 85/36 (2006.01)
Prioritad
CN 202010263397 07.04.2020
CN 202110316698 24.03.2021
Dumonda PCT
PCT/CN2021/085832 07.04.2021
Publicaziun PCT
WO2021/204165 14.10.2021
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. 09-04-2026

    Midada

    Published in Swissreg on 09.04.2026

  2. 28-05-2025

    Concedì

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

    Published in Swissreg on 28.05.2025

Partidas

Inventur

SHI, Xiaoguang

Shaanxi 710077, CN

GE, Xibin

Shaanxi 710077, CN

WANG, Wei

Shaanxi 710077, CN

CAO, Hui

Shaanxi 710077, CN

WANG, Ning

Shaanxi 710077, 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.