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Patent europeic · EP4170101 · Stritgà

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Numer da publicaziun
EP4170101
Numer da la dumonda
EP21848677
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
27-07-2021
Publitgà
26-04-2023
Concedì
04-12-2024
Stritgà
24-02-2026
Motiv
Taxa annuala betg pajada
Classas IPC
E02F 9/26 (2006.01)
Prioritad
JP 2020129211 30.07.2020
Dumonda PCT
PCT/JP2021/027795 27.07.2021
Publicaziun PCT
WO2022/025079 03.02.2022
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. 24-02-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    24.02.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 24.02.2026

  2. 15-10-2025

    Midada

    Published in Swissreg on 15.10.2025

  3. 04-12-2024

    Concedì

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

    Published in Swissreg on 04.12.2024

Partidas

Possessur

Hiroshima University

3-2, Kagamiyama 1-chome, Higashi-Hiroshima-shi Hiroshima 739-8511, JP

Kawasaki Gakuen Educational Foundation

577 Matsushima, Kurashiki-shi, Okayama 701-0192, JP

KOBELCO CONSTRUCTION MACHINERY CO., LTD.

2-1, Itsukaichikou 2-chome Saeki-ku, Hiroshima-shi, Hiroshima 731-5161, JP

Inventur

KOZUI, Masatoshi

Higashi-Hiroshima-shi, Hiroshima 739-8511, JP

YAMAMOTO, Toru

Higashi-Hiroshima-shi, Hiroshima 739-8511, JP

HENMI, Tomohiro

Okayama 701-0193, JP

KOIWAI, Kazushige

Hiroshima-shi, Hiroshima 731-5161, 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.