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Patent europeic · EP3940290 · Stritgà

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Numer da publicaziun
EP3940290
Numer da la dumonda
EP20827438
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
03-06-2020
Publitgà
19-01-2022
Concedì
02-04-2025
Stritgà
27-01-2026
Motiv
Taxa annuala betg pajada
Classas IPC
F21V 5/04 (2006.01)
F21V 17/10 (2006.01)
F21V 14/06 (2006.01)
F21Y 115/10 (2016.01)
F21V 7/00 (2006.01)
G02B 19/00 (2006.01)
F21V 5/00 (2018.01)
F21V 17/00 (2006.01)
F21V 17/02 (2006.01)
Prioritad
CN 201920922164 U 19.06.2019
Dumonda PCT
PCT/CN2020/094078 03.06.2020
Publicaziun PCT
WO2020/253526 24.12.2020
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. 11-02-2026

    Midada

    Published in Swissreg on 11.02.2026

  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. 02-04-2025

    Concedì

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

    Published in Swissreg on 02.04.2025

Partidas

Inventur

WANG, Wanlin

Suzhou, Jiangsu 215211, 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.