INTEGRIERTER GATE-GESCHALTETER THYRISTOR (IGCT)

Patent europeic · EP3925009 · Stritgà

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Numer da publicaziun
EP3925009
Numer da la dumonda
EP21706284
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
22-02-2021
Publitgà
22-12-2021
Concedì
25-05-2022
Stritgà
24-09-2024
Motiv
Taxa annuala betg pajada
Classas IPC
H01L 29/06 (2006.01)
H01L 29/08 (2006.01)
H01L 29/10 (2006.01)
H01L 21/332 (2006.01)
H01L 29/744 (2006.01)
H01L 29/36 (2006.01)
H01L 29/423 (2006.01)
Prioritad
EP 20159223 25.02.2020
Dumonda PCT
PCT/EP2021/054324 22.02.2021
Publicaziun PCT
WO2021/170537 02.09.2021
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. 24-09-2024

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    24.09.2024
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 24.09.2024

  2. 21-05-2024

    Fusiunà

    Owner
    Hitachi Energy Switzerland AG, Bruggerstrasse 72, 5400 Baden → Hitachi Energy Ltd, Brown-Boveri-Strasse 5, 8050 Zürich

    Published in Swissreg on 21.05.2024

  3. 05-04-2023

    Midada

    Published in Swissreg on 05.04.2023

  4. 25-05-2022

    Concedì

    Published in Swissreg on 25.05.2022

Partidas

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