GERÄUSCHUNTERDRÜCKUNG

Patent europeic · EP4579658 · En vigur

Inscripziun en il register

Numer da publicaziun
EP4579658
Numer da la dumonda
EP23862216
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
29-08-2023
Publitgà
02-07-2025
Concedì
12-11-2025
La protecziun finescha il pli tard
28-08-2043
Proxima taxa annuala scadenta
31-08-2026
Classas IPC
G10L 21/0232 (2013.01)
H04R 3/00 (2006.01)
G10L 21/0216 (2013.01)
G10L 25/18 (2013.01)
Prioritad
CN 202211095430 05.09.2022
Dumonda PCT
PCT/CN2023/115441 29.08.2023
Publicaziun PCT
WO2024/051521 14.03.2024
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. 23-09-2026

    Midada

    Published in Swissreg on 23.09.2026

  2. 12-11-2025

    Concedì

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

    Published in Swissreg on 12.11.2025

Partidas

Possessur

VIVO MOBILE COMMUNICATION CO., LTD.

Vivo Mobile Communication Co., Ltd.

No.1, Vivo Road Chang'an, Dongguan, Guangdong 523863, CN

Inventur

HE, Yuliang

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.