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Patent europeic · EP4253748 · Stritgà

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Numer da publicaziun
EP4253748
Numer da la dumonda
EP22847109
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
20-01-2022
Publitgà
04-10-2023
Concedì
25-06-2025
Stritgà
25-08-2026
Motiv
Taxa annuala betg pajada
Classas IPC
F02M 25/00 (2006.01)
F02D 19/08 (2006.01)
F02B 37/18 (2006.01)
F02B 43/10 (2006.01)
F02B 69/04 (2006.01)
F02D 19/06 (2006.01)
F02D 41/00 (2006.01)
F02D 41/04 (2006.01)
F02M 21/02 (2006.01)
F02M 67/14 (2006.01)
Dumonda PCT
PCT/JP2022/001944 20.01.2022
Publicaziun PCT
WO2023/139716 27.07.2023
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. 25-08-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.08.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.08.2026

  2. 07-05-2026

    Midada

    Published in Swissreg on 07.05.2026

  3. 25-06-2025

    Concedì

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

    Published in Swissreg on 25.06.2025

Partidas

Possessur

JFE Engineering Corporation

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

Inventur

SHIMIZU, Akira

Chiyoda-ku, Tokyo 1000011, JP

KUWAHARA, Takaaki

Chiyoda-ku, Tokyo 1000011, 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.