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Patent europeic · EP4213171 · En vigur

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Numer da publicaziun
EP4213171
Numer da la dumonda
EP21882452
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
01-09-2021
Publitgà
19-07-2023
Concedì
17-12-2025
La protecziun finescha il pli tard
31-08-2041
Proxima taxa annuala scadenta
30-09-2026
Classas IPC
H01F 37/00 (2006.01)
H01F 27/02 (2006.01)
H01F 27/255 (2006.01)
H01F 27/28 (2006.01)
H01F 27/29 (2006.01)
H01F 27/30 (2006.01)
H01F 27/32 (2006.01)
H01F 1/153 (2006.01)
Prioritad
JP 2020177981 23.10.2020
Dumonda PCT
PCT/JP2021/032195 01.09.2021
Publicaziun PCT
WO2022/085311 28.04.2022
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. 17-12-2025

    Concedì

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

    Published in Swissreg on 17.12.2025

Partidas

Inventur

TAMASHIRO, Katsuaki

Sendai-shi, Miyagi 982-8510, JP

NITOBE, Yuji

Sendai-shi, Miyagi 982-8510, JP

KONDO, Masahiro

Sendai-shi, Miyagi 982-8510, JP

HOSHI, Norimitsu

Sendai-shi, Miyagi 982-8510, JP

HAYASAKA, Hideaki

Sendai-shi, Miyagi 982-8510, 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.