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Patent europeic · EP3973704 · Stritgà

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Numer da publicaziun
EP3973704
Numer da la dumonda
EP20831339
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
29-06-2020
Publitgà
30-03-2022
Concedì
16-04-2025
Stritgà
27-01-2026
Motiv
Taxa annuala betg pajada
Classas IPC
H04N 19/119 (2014.01)
H04N 19/122 (2014.01)
H04N 19/70 (2014.01)
H04N 19/573 (2014.01)
H04N 19/513 (2014.01)
Prioritad
US 201962868857 P 28.06.2019
US 201962871134 P 06.07.2019
Dumonda PCT
PCT/US2020/040195 29.06.2020
Publicaziun PCT
WO2020/264529 30.12.2020
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. 25-02-2026

    Midada

    Published in Swissreg on 25.02.2026

  2. 27-01-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    27.01.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 27.01.2026

  3. 16-04-2025

    Concedì

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

    Published in Swissreg on 16.04.2025

Partidas

Possessur

Beijing Dajia Internet Information Technology Co., Ltd.

Room 101D1-7, 1st Floor Building 1, No.6, Shangdi West Road Haidian District, Beijing 100085, CN

Inventur

CHEN, Yi-Wen

San Diego, California 92122, US

MA, Tsung-Chuan

San Diego, California 92122, US

WANG, Xianglin

San Diego, California 92122, US

XIU, Xiaoyu

San Diego, California, 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.