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Patent europeic · EP4382251 · En vigur

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Numer da publicaziun
EP4382251
Numer da la dumonda
EP22880080
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
14-09-2022
Publitgà
12-06-2024
Concedì
11-03-2026
La protecziun finescha il pli tard
13-09-2042
Proxima taxa annuala scadenta
30-09-2026
Classas IPC
B24B 55/06 (2006.01)
B24B 23/02 (2006.01)
Prioritad
CN 202111192829 13.10.2021
Dumonda PCT
PCT/CN2022/118810 14.09.2022
Publicaziun PCT
WO2023/061140 20.04.2023
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. 11-03-2026

    Concedì

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

    Published in Swissreg on 11.03.2026

Partidas

Possessur

NANJING CHERVON INDUSTRY CO., LTD.

Nanjing Chervon Industry Co., Ltd.

No. 529, Jiangjun Road Jiangning Economic and Technical Development Zone, Nanjing, Jiangsu 211106, CN

Inventur

ZHANG, Rui

Nanjing, Jiangsu 211106, CN

ZHAN, Rui

Nanjing, Jiangsu 211106, 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.