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Patent europeic · EP3770335 · Stritgà

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Numer da publicaziun
EP3770335
Numer da la dumonda
EP19771661
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
20-03-2019
Publitgà
27-01-2021
Concedì
07-01-2026
Stritgà
23-10-2026
Motiv
Taxa annuala betg pajada
Classas IPC
E02F 9/20 (2006.01)
E02F 3/43 (2006.01)
E02F 9/22 (2006.01)
E02F 9/26 (2006.01)
Prioritad
JP 2018057172 23.03.2018
Dumonda PCT
PCT/JP2019/011889 20.03.2019
Publicaziun PCT
WO2019/182066 26.09.2019
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. 23-10-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.10.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.10.2026

  2. 07-01-2026

    Concedì

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

    Published in Swissreg on 07.01.2026

Partidas

Possessur

Sumitomo Heavy Industries, Ltd.

Tokyo 141-6025, JP

Inventur

WU, Chunnan

Yokosuka-shi, Kanagawa 237-8555, 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.