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Patent europeic · EP4066972 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP4066972
Numer da la dumonda
EP20941778
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
22-06-2020
Publitgà
05-10-2022
Concedì
25-09-2024
Stritgà
27-01-2026
Motiv
Taxa annuala betg pajada
Classas IPC
B23C 5/10 (2006.01)
B23C 5/28 (2006.01)
B23B 51/00 (2006.01)
Dumonda PCT
PCT/JP2020/024452 22.06.2020
Publicaziun PCT
WO2021/260774 30.12.2021
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. 27-01-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    27.01.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 27.01.2026

  2. 06-08-2025

    Midada

    Published in Swissreg on 06.08.2025

  3. 25-09-2024

    Concedì

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

    Published in Swissreg on 25.09.2024

Partidas

Possessur

Sumitomo Electric Hardmetal Corp.

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

Inventur

HARADA, Masashi

Itami-shi, Hyogo 664-0016, JP

WATANOBE, Naoki

Itami-shi, Hyogo 664-0016, JP

HARADA, Takashi

Itami-shi, Hyogo 664-0016, JP

HIGASHI, Taisuke

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.