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Patent europeic · EP3734035 · Stritgà

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Numer da publicaziun
EP3734035
Numer da la dumonda
EP17936741
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
29-12-2017
Publitgà
04-11-2020
Concedì
28-02-2024
Stritgà
23-07-2025
Motiv
Taxa annuala betg pajada
Classas IPC
F01N 3/28 (2006.01)
F01N 13/14 (2010.01)
Prioritad
CN 201711433169 26.12.2017
Dumonda PCT
PCT/CN2017/119693 29.12.2017
Publicaziun PCT
WO2019/127311 04.07.2019
Lingua da l’annunzia
chinais
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 23-07-2025

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.07.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.07.2025

  2. 08-01-2025

    Midada

    Published in Swissreg on 08.01.2025

  3. 28-02-2024

    Concedì

    Published in Swissreg on 28.02.2024

Partidas

Possessur

Weichai Power Co., Ltd.

No. 197A East Fushou Street High-Tech Industry Development Zone, Weifang, Shandong 261061, CN

Weichai Power Emission Solutions Technology Co., Ltd.

169 Wei An Road High-Tech Development Zone, Weifang, Shandong 261061, CN

Inventur

WANG, Fengshuang

Weifang, Shandong 261061, CN

WANG, Dongsheng

Weifang, Shandong 261061, CN

YAN, Juan

Weifang, Shandong 261061, CN

LIU, Xinglong

Weifang, Shandong 261061, CN

WANG, Yibao

Weifang, Shandong 261061, CN

GAO, Wei

Weifang, Shandong 261061, CN

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.