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Patent europeic · EP4257841 · En vigur

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Numer da publicaziun
EP4257841
Numer da la dumonda
EP21903064
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
02-11-2021
Publitgà
11-10-2023
Concedì
04-03-2026
La protecziun finescha il pli tard
01-11-2041
Proxima taxa annuala scadenta
30-11-2026
Classas IPC
F16F 1/04 (2006.01)
Prioritad
US 202017113438 07.12.2020
Dumonda PCT
PCT/JP2021/040372 02.11.2021
Publicaziun PCT
WO2022/123960 16.06.2022
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. 04-03-2026

    Concedì

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

    Published in Swissreg on 04.03.2026

Partidas

Possessur

NHK SPRING CO., LTD.

NHK Spring Co., Ltd.

3-10, Fukuura, Kanazawa-ku, Yokohama-shi, Kanagawa 236-0004, JP

Inventur

NISHIZAWA, Shinichi

Novi, Michigan 48377, US

MORIYAMA, Senri

Yokohama-shi, Kanagawa 236-0004, JP

DAI, Fang

Novi, Michigan 48377, US

FURUSE, Takeshi

Yokohama-shi, Kanagawa 236-0004, 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.