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Patent europeic · EP3822471 · En vigur

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Numer da publicaziun
EP3822471
Numer da la dumonda
EP19864184
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
24-09-2019
Publitgà
19-05-2021
Concedì
08-07-2026
La protecziun finescha il pli tard
23-09-2039
Proxima taxa annuala scadenta
30-09-2026
Classas IPC
F02D 29/04 (2006.01)
E02F 9/20 (2006.01)
F02D 29/00 (2006.01)
E02F 9/22 (2006.01)
F02D 31/00 (2006.01)
Prioritad
JP 2018183909 28.09.2018
Dumonda PCT
PCT/JP2019/037307 24.09.2019
Publicaziun PCT
WO2020/067029 02.04.2020
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. 08-07-2026

    Concedì

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

    Published in Swissreg on 08.07.2026

Partidas

Possessur

Hitachi Construction Machinery Co., Ltd

Hitachi Construction Machinery Co., Ltd.

16-1, Higashiueno 2-chome Taito-ku, Tokyo 110-0015, JP

Inventur

HYODO Koji

Tsuchiura-shi, Ibaraki 300-0013, JP

TANAKA Tetsuji

Tsuchiura-shi, Ibaraki 300-0013, JP

AOKI Isamu

Tsuchiura-shi, Ibaraki 300-0013, JP

NUKII Masaki

Tsuchiura-shi, Ibaraki 300-0013, JP

AHIKO Yuki

Tsuchiura-shi, Ibaraki 300-0013, 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.