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Patent europeic · EP3993419 · Stritgà

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Numer da publicaziun
EP3993419
Numer da la dumonda
EP21205367
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
28-10-2021
Publitgà
04-05-2022
Concedì
05-03-2025
Stritgà
27-05-2026
Motiv
Taxa annuala betg pajada
Classas IPC
H04N 19/124 (2014.01)
H04N 19/154 (2014.01)
H04N 19/102 (2014.01)
H04N 19/196 (2014.01)
H04N 19/40 (2014.01)
H04N 19/147 (2014.01)
H04N 21/24 (2011.01)
H04N 21/234 (2011.01)
H04N 21/2343 (2011.01)
Prioritad
US 202017085589 30.10.2020
Lingua da l’annunzia
englais
Funtauna
Swissreg

Istorgia

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

  1. 27-05-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    27.05.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 27.05.2026

  2. 14-01-2026

    Midada

    Published in Swissreg on 14.01.2026

  3. 05-03-2025

    Concedì

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

    Published in Swissreg on 05.03.2025

Partidas

Inventur

Liu, Chen

Santa Monica, 90404, US

Zhang, Wenhao

Santa Monica, 90404, US

Huangfu, Xuchang

Santa Monica, 90404, US

Liu, Xiaobo

Santa Monica, 90404, US

Fu, Deliang

Santa Monica, 90404, US

Xie, Lan

Santa Monica, 90404, US

Zhang, Rui

Santa Monica, 90404, US

Lou, Shuai

Santa Monica, 90404, US

Zhang, Chao

Santa Monica, 90404, US

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.