SCHNEIDWERKZEUG

Patent europeic · EP4147808 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP4147808
Numer da la dumonda
EP21940855
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
21-05-2021
Publitgà
15-03-2023
Concedì
26-06-2024
Stritgà
23-12-2025
Motiv
Taxa annuala betg pajada
Classas IPC
C23C 28/04 (2006.01)
C23C 30/00 (2006.01)
B23B 27/14 (2006.01)
B23B 51/00 (2006.01)
B23C 5/16 (2006.01)
C23C 16/30 (2006.01)
C23C 16/36 (2006.01)
C23C 16/40 (2006.01)
Dumonda PCT
PCT/JP2021/019379 21.05.2021
Publicaziun PCT
WO2022/244241 24.11.2022
Lingua da l’annunzia
giapunais
Funtauna
Swissreg

Istorgia

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

  1. 23-12-2025

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.12.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.12.2025

  2. 07-05-2025

    Midada

    Published in Swissreg on 07.05.2025

  3. 26-06-2024

    Concedì

    Published in Swissreg on 26.06.2024

Partidas

Possessur

Sumitomo Electric Hardmetal Corp.

1-1, Koyakita 1-chome, Itami-shi, Hyogo 664-0016, JP

Inventur

YAMANISHI, Takato

Itami-shi, Hyogo 664-0016, JP

HIKIJI, Masahito

Itami-shi, Hyogo 664-0016, JP

OKUNO, Susumu

Itami-shi, Hyogo 664-0016, JP

KOBAYASHI, Fumiyoshi

Itami-shi, Hyogo 664-0016, JP

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.