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Patent europeic · EP4000779 · Stritgà

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Numer da publicaziun
EP4000779
Numer da la dumonda
EP20841409
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
17-07-2020
Publitgà
25-05-2022
Concedì
09-04-2025
Stritgà
24-02-2026
Motiv
Taxa annuala betg pajada
Classas IPC
C22C 29/16 (2006.01)
B23B 27/14 (2006.01)
C04B 35/5831 (2006.01)
C22C 1/05 (2023.01)
B22F 5/00 (2006.01)
C04B 35/645 (2006.01)
C22C 26/00 (2006.01)
C22C 29/02 (2006.01)
C04B 35/626 (2006.01)
C04B 35/63 (2006.01)
Prioritad
JP 2019133025 18.07.2019
Dumonda PCT
PCT/JP2020/027901 17.07.2020
Publicaziun PCT
WO2021/010474 21.01.2021
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. 24-02-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    24.02.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 24.02.2026

  2. 18-02-2026

    Midada

    Published in Swissreg on 18.02.2026

  3. 09-04-2025

    Concedì

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

    Published in Swissreg on 09.04.2025

Partidas

Inventur

HAMA, Hisaya

Osaka-shi, Osaka 541-0041, JP

OKAMURA, Katsumi

Osaka-shi, Osaka 541-0041, JP

ISHII, Akito

Osaka-shi, Osaka 541-0041, JP

KUKINO, Satoru

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.