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Patent europeic · EP3819923 · Stritgà

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Numer da publicaziun
EP3819923
Numer da la dumonda
EP19831125
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
28-06-2019
Publitgà
12-05-2021
Concedì
01-01-2025
Stritgà
27-01-2026
Motiv
Taxa annuala betg pajada
Classas IPC
H01F 38/30 (2006.01)
H01F 27/02 (2006.01)
H01F 27/26 (2006.01)
G01R 15/18 (2006.01)
Prioritad
CN 201810707751 02.07.2018
Dumonda PCT
PCT/CN2019/093544 28.06.2019
Publicaziun PCT
WO2020/007239 09.01.2020
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. 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

  2. 12-11-2025

    Midada

    Published in Swissreg on 12.11.2025

  3. 01-01-2025

    Concedì

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

    Published in Swissreg on 01.01.2025

Partidas

Inventur

LUO, Shounan

Shanghai 200335, CN

LI, Fang

Shanghai 200335, 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.