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Patent europeic · EP3786706 · Stritgà

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Numer da publicaziun
EP3786706
Numer da la dumonda
EP19793882
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
05-01-2019
Publitgà
03-03-2021
Concedì
17-04-2024
Stritgà
26-08-2025
Motiv
Taxa annuala betg pajada
Classas IPC
G03B 21/20 (2006.01)
F21V 9/30 (2018.01)
G03B 21/16 (2006.01)
G03B 33/06 (2006.01)
Prioritad
CN 201810372907 24.04.2018
Dumonda PCT
PCT/CN2019/070540 05.01.2019
Publicaziun PCT
WO2019/205737 31.10.2019
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. 26-08-2025

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    26.08.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 26.08.2025

  2. 26-02-2025

    Midada

    Published in Swissreg on 26.02.2025

  3. 17-04-2024

    Concedì

    Published in Swissreg on 17.04.2024

Partidas

Inventur

CHEN, Yusan

Shenzhen, Guangdong 518000, CN

LI, Qian

Shenzhen, Guangdong 518000, CN

XU, Yanzheng

Shenzhen, Guangdong 518000, 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.