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Patent europeic · EP3989292 · Stritgà

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Numer da publicaziun
EP3989292
Numer da la dumonda
EP20884449
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
26-08-2020
Publitgà
27-04-2022
Concedì
13-08-2025
Stritgà
24-03-2026
Motiv
Taxa annuala betg pajada
Classas IPC
H10D 12/00 (2025.01)
H10D 62/13 (2025.01)
H10D 64/00 (2025.01)
H10D 64/27 (2025.01)
H10D 64/23 (2025.01)
Prioritad
CN 201911065246 04.11.2019
Dumonda PCT
PCT/CN2020/111385 26.08.2020
Publicaziun PCT
WO2021/088478 14.05.2021
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. 24-06-2026

    Midada

    Published in Swissreg on 24.06.2026

  2. 24-03-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    24.03.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 24.03.2026

  3. 13-08-2025

    Concedì

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

    Published in Swissreg on 13.08.2025

Partidas

Inventur

ZHANG, Long

Wuxi New District, Jiangsu 214028, CN

MA, Jie

Wuxi New District, Jiangsu 214028, CN

GU, Yan

Wuxi New District, Jiangsu 214028, CN

ZHANG, Sen

Wuxi New District, Jiangsu 214028, CN

ZHU, Jing

Wuxi New District, Jiangsu 214028, CN

GONG, Jinli

Wuxi New District, Jiangsu 214028, CN

SUN, Weifeng

Wuxi New District, Jiangsu 214028, CN

SHI, Longxing

Wuxi New District, Jiangsu 214028, 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.