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Patent europeic · EP4044208 · Stritgà

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Numer da publicaziun
EP4044208
Numer da la dumonda
EP21812646
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
08-03-2021
Publitgà
17-08-2022
Concedì
13-08-2025
Stritgà
23-10-2026
Motiv
Taxa annuala betg pajada
Classas IPC
H01H 47/18 (2006.01)
Prioritad
CN 202010479364 29.05.2020
Dumonda PCT
PCT/CN2021/079606 08.03.2021
Publicaziun PCT
WO2021/238329 02.12.2021
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. 23-10-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.10.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.10.2026

  2. 24-06-2026

    Midada

    Published in Swissreg on 24.06.2026

  3. 13-08-2025

    Concedì

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

    Published in Swissreg on 13.08.2025

Partidas

Possessur

Contemporary Amperex Technology (Hong Kong) Limited

Central, Central And Western District, HK

Inventur

HUO, Jirong

Ningde, Fujian 352100, CN

FU, Yanhui

Ningde, Fujian 352100, CN

CHU, Le

Ningde, Fujian 352100, CN

LIU, Changjian

Ningde, Fujian 352100, 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.