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Patent europeic · EP4269021 · En vigur

Inscripziun en il register

Numer da publicaziun
EP4269021
Numer da la dumonda
EP21908867
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
01-11-2021
Publitgà
01-11-2023
Concedì
02-07-2025
La protecziun finescha il pli tard
31-10-2041
Proxima taxa annuala scadenta
30-11-2026
Classas IPC
B24B 1/04 (2006.01)
Prioritad
CN 202011573437 25.12.2020
Dumonda PCT
PCT/CN2021/127940 01.11.2021
Publicaziun PCT
WO2022/134866 30.06.2022
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. 18-05-2026

    Midada

    Published in Swissreg on 18.05.2026

  2. 01-12-2025

    Midada

    Published in Swissreg on 01.12.2025

  3. 15-10-2025

    Represchentant inscrit

    Representative
    Cabinet Chaillot, 16/20, Avenue de l'Agent Sarre, B.P. n° 74, 92703 Colombes CEDEX, France

    Published in Swissreg on 15.10.2025

  4. 02-07-2025

    Concedì

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

    Published in Swissreg on 02.07.2025

Partidas

Possessur

Shenzhen Tellus Wei Technology Co., Ltd

B383, Room 309, 3/F, Port Building Ocean Shipping Center N°.59 Linhai Avenue, Nanshan Subdistrict, Qianhai Shenzhen-Hong Kong Cooperation Zone, Shenzhen, Guangdong Province, CN

Represchentant

Cabinet Chaillot

16/20, Avenue de l'Agent Sarre B.P. n° 74, 92703 Colombes CEDEX, FR

Inventur

LI, Wu

Shenzhen, Guangdong Province, CN

LI, Huiling

New Taipei City, Taiwan, TW

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.