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Patent europeic · EP4166253 · Stritgà

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Numer da publicaziun
EP4166253
Numer da la dumonda
EP21825449
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
07-06-2021
Publitgà
19-04-2023
Concedì
22-01-2025
Stritgà
27-01-2026
Motiv
Taxa annuala betg pajada
Classas IPC
B21D 5/02 (2006.01)
B21D 43/00 (2006.01)
B21D 43/26 (2006.01)
Prioritad
JP 2020102874 15.06.2020
Dumonda PCT
PCT/JP2021/021479 07.06.2021
Publicaziun PCT
WO2021/256305 23.12.2021
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. 03-12-2025

    Midada

    Published in Swissreg on 03.12.2025

  3. 22-01-2025

    Concedì

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

    Published in Swissreg on 22.01.2025

Partidas

Inventur

AKIYAMA, Shogo

Isehara-shi, Kanagawa 259-1196, 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.