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Patent europeic · EP4221911 · Stritgà

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Numer da publicaziun
EP4221911
Numer da la dumonda
EP21799168
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
08-09-2021
Publitgà
09-08-2023
Concedì
08-01-2025
Stritgà
25-04-2026
Motiv
Taxa annuala betg pajada
Classas IPC
B21J 3/00 (2006.01)
B21D 37/18 (2006.01)
B21J 9/02 (2006.01)
B30B 15/00 (2006.01)
B21K 29/00 (2006.01)
Prioritad
CZ 20200499 08.09.2020
Dumonda PCT
PCT/CZ2021/000042 08.09.2021
Publicaziun PCT
WO2022/053086 17.03.2022
Lingua da l’annunzia
tschec
Funtauna
Swissreg

Istorgia

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

  1. 25-04-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.04.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.04.2026

  2. 19-11-2025

    Midada

    Published in Swissreg on 19.11.2025

  3. 08-01-2025

    Concedì

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

    Published in Swissreg on 08.01.2025

Partidas

Inventur

GRÁF, Gustav

29301 Mlada Boleslav, CZ

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.