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Patent europeic · EP4335563 · En vigur

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Numer da publicaziun
EP4335563
Numer da la dumonda
EP22798898
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
26-04-2022
Publitgà
13-03-2024
Concedì
18-06-2025
La protecziun finescha il pli tard
25-04-2042
Proxima taxa annuala scadenta
30-04-2026
Classas IPC
B21D 53/88 (2006.01)
B62D 21/00 (2006.01)
B62D 25/00 (2006.01)
B62D 29/00 (2006.01)
B21D 17/00 (2006.01)
Prioritad
JP 2021078463 06.05.2021
Dumonda PCT
PCT/JP2022/018963 26.04.2022
Publicaziun PCT
WO2022/234792 10.11.2022
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. 30-04-2026

    Midada

    Published in Swissreg on 30.04.2026

  2. 18-06-2025

    Concedì

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

    Published in Swissreg on 18.06.2025

Partidas

Possessur

NIPPON STEEL CORPORATION

6-1, Marunouchi 2-chome, Chiyoda-ku Tokyo 100-8071, JP

Inventur

AITOH Takahiro

Tokyo 100-8071, JP

TODA Yuri

Tokyo 100-8071, JP

TABATA Ryo

Tokyo 100-8071, 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.