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Patent europeic · EP4020720 · En vigur

Inscripziun en il register

Numer da publicaziun
EP4020720
Numer da la dumonda
EP20866619
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
19-08-2020
Publitgà
29-06-2022
Concedì
19-03-2025
La protecziun finescha il pli tard
18-08-2040
Proxima taxa annuala scadenta
31-08-2027
Classas IPC
H01R 31/06 (2006.01)
H01R 27/00 (2006.01)
H01R 13/68 (2011.01)
H01R 24/66 (2011.01)
H01R 103/00 (2006.01)
Prioritad
CN 201910873800 17.09.2019
Dumonda PCT
PCT/CN2020/110060 19.08.2020
Publicaziun PCT
WO2021/052093 25.03.2021
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. 01-09-2026

    Next annual fee due on

    Next annual fee due on
    31.08.2026 → 31.08.2027

    Published in Swissreg on 01.09.2026

  2. 28-01-2026

    Midada

    Published in Swissreg on 28.01.2026

  3. 01-09-2025

    Next annual fee due on

    Next annual fee due on
    31.08.2025 → 31.08.2026

    Published in Swissreg on 01.09.2025

  4. 19-03-2025

    Concedì

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

    Published in Swissreg on 19.03.2025

Partidas

Possessur

Zeng, Guangli

Group 1, Baiyu Village, Lianghekou Township Tongjiang County, Bazhong, Sichuan 636771, CN

Inventur

WANG, Chengbing

Bazhong, Sichuan 636771, CN

WANG, Feng

Bazhong, Sichuan 636771, CN

ZENG, Guangli

Bazhong, Sichuan 636771, 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.