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Patent europeic · EP4124001 · Stritgà

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Numer da publicaziun
EP4124001
Numer da la dumonda
EP21771442
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
02-03-2021
Publitgà
25-01-2023
Concedì
25-02-2026
Stritgà
23-10-2026
Motiv
Taxa annuala betg pajada
Classas IPC
H04M 1/02 (2006.01)
H04N 23/53 (2023.01)
H04N 23/57 (2023.01)
H04N 23/66 (2023.01)
G06F 1/16 (2006.01)
Prioritad
CN 202010199521 19.03.2020
Dumonda PCT
PCT/CN2021/078608 02.03.2021
Publicaziun PCT
WO2021/185069 23.09.2021
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. 25-02-2026

    Concedì

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

    Published in Swissreg on 25.02.2026

Partidas

Inventur

YANG, Xuerong

Dongguan, Guangdong 523863, 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.