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Patent europeic · EP4282664 · En vigur

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Numer da publicaziun
EP4282664
Numer da la dumonda
EP23174580
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
22-05-2023
Publitgà
29-11-2023
Concedì
26-11-2025
La protecziun finescha il pli tard
21-05-2043
Proxima taxa annuala scadenta
31-05-2026
Classas IPC
B43K 1/01 (2006.01)
B43K 1/12 (2006.01)
B43K 3/00 (2006.01)
B43K 5/00 (2006.01)
B43K 5/02 (2006.01)
B43K 8/00 (2006.01)
B43K 8/03 (2006.01)
B43K 23/12 (2006.01)
B43K 27/00 (2006.01)
B43K 27/08 (2006.01)
Prioritad
CN 202221359473 U 23.05.2022
Lingua da l’annunzia
englais
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 07-10-2026

    Midada

    Published in Swissreg on 07.10.2026

  2. 26-11-2025

    Concedì

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

    Published in Swissreg on 26.11.2025

Partidas

Possessur

China First Pencil Co., Ltd.

A1-A6, No. 120 Wenbing Road Xinbang Town, Songjiang District, Shanghai 201600, CN

Inventur

Zhang, Bingyang

Shanghai, 201600, 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.