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Patent europeic · EP4516454 · En vigur

Inscripziun en il register

Numer da publicaziun
EP4516454
Numer da la dumonda
EP23830127
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
25-06-2023
Publitgà
05-03-2025
Concedì
03-12-2025
La protecziun finescha il pli tard
24-06-2043
Proxima taxa annuala scadenta
30-06-2026
Classas IPC
B25B 21/02 (2006.01)
B25F 5/00 (2006.01)
B23B 45/02 (2006.01)
Prioritad
CN 202210753497 29.06.2022
Dumonda PCT
PCT/CN2023/102094 25.06.2023
Publicaziun PCT
WO2024/001949 04.01.2024
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. 14-10-2026

    Midada

    Published in Swissreg on 14.10.2026

  2. 03-12-2025

    Concedì

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

    Published in Swissreg on 03.12.2025

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

PEI, Qingqing

Nanjing, Jiangsu 211106, CN

TONG, Shubin

Nanjing, Jiangsu 211106, CN

CHENG, Yonghui

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.