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Patent europeic · EP4112201 · En vigur

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Numer da publicaziun
EP4112201
Numer da la dumonda
EP20921529
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
02-10-2020
Publitgà
04-01-2023
Concedì
21-01-2026
La protecziun finescha il pli tard
01-10-2040
Proxima taxa annuala scadenta
31-10-2026
Classas IPC
B21D 22/20 (2006.01)
B21D 22/00 (2006.01)
Prioritad
JP 2020029205 25.02.2020
Dumonda PCT
PCT/JP2020/037619 02.10.2020
Publicaziun PCT
WO2021/171678 02.09.2021
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. 21-01-2026

    Concedì

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

    Published in Swissreg on 21.01.2026

Partidas

Possessur

JFE Steel Corporation

2-3, Uchisaiwai-cho 2-chome Chiyoda-ku, Tokyo 100-0011, JP

Inventur

FUJII, Yusuke

Tokyo 100-0011, JP

URABE, Masaki

Tokyo 100-0011, JP

TOBITA, Shunsuke

Tokyo 100-0011, 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.