INDEXIERBARES BOHRWERKZEUG

Patent europeic · EP3822009 · En vigur

Inscripziun en il register

Numer da publicaziun
EP3822009
Numer da la dumonda
EP18929994
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
05-09-2018
Publitgà
19-05-2021
Concedì
05-08-2026
La protecziun finescha il pli tard
04-09-2038
Proxima taxa annuala scadenta
30-09-2026
Classas IPC
B23B 51/00 (2006.01)
Prioritad
CN 201810922447 14.08.2018
Dumonda PCT
PCT/CN2018/104112 05.09.2018
Publicaziun PCT
WO2020/034270 20.02.2020
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. 05-08-2026

    Concedì

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

    Published in Swissreg on 05.08.2026

Partidas

Possessur

Zhuzhou Cemented Carbide Cutting Tools Co., Ltd.

Huanghe Southern Road Tianyuan Zone, Zhuzhou, Hunan 412007, CN

Inventur

JIANG, Aisheng

Zhuzhou, Hunan 412007, CN

LI, Xun

Zhuzhou, Hunan 412007, CN

TANG, Aimin

Zhuzhou, Hunan 412007, CN

XUE, Junbo

Zhuzhou, Hunan 412007, 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.