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Patent europeic · EP4303906 · Stritgà

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Numer da publicaziun
EP4303906
Numer da la dumonda
EP22771250
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
09-03-2022
Publitgà
10-01-2024
Concedì
29-01-2025
Stritgà
23-10-2025
Motiv
Taxa annuala betg pajada
Classas IPC
H01J 37/065 (2006.01)
H01J 37/07 (2006.01)
H01J 1/22 (2006.01)
Prioritad
JP 2021046160 19.03.2021
Dumonda PCT
PCT/JP2022/010356 09.03.2022
Publicaziun PCT
WO2022/196499 22.09.2022
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. 10-12-2025

    Midada

    Published in Swissreg on 10.12.2025

  2. 24-10-2025

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.10.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 24.10.2025

  3. 29-01-2025

    Concedì

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

    Published in Swissreg on 29.01.2025

Partidas

Possessur

Denka Company Limited

1-1 Nihonbashi-Muromachi 2-chome Chuo-ku, Tokyo 103-8338, JP

Inventur

ISHIKAWA, Daisuke

Tokyo 103-8338, 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.