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Patent europeic · EP3972286 · En vigur

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Numer da publicaziun
EP3972286
Numer da la dumonda
EP20806134
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
15-04-2020
Publitgà
23-03-2022
Concedì
19-08-2026
La protecziun finescha il pli tard
14-04-2040
Proxima taxa annuala scadenta
30-04-2027
Classas IPC
H04R 9/06 (2006.01)
H04R 1/28 (2006.01)
H04R 1/02 (2006.01)
Prioritad
CN 201910402735 15.05.2019
Dumonda PCT
PCT/CN2020/084915 15.04.2020
Publicaziun PCT
WO2020/228472 19.11.2020
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. 19-08-2026

    Concedì

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

    Published in Swissreg on 19.08.2026

Partidas

Possessur

VIVO MOBILE COMMUNICATION CO., LTD.

283, BBK Road Wusha Chang'an, Dongguan, Guangdong 523860, CN

Inventur

JIANG, Guozhu

Dongguan, Guangdong 523860, CN

LONG, Lifeng

Dongguan, Guangdong 523860, 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.