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Patent europeic · EP4285805 · En vigur

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Numer da publicaziun
EP4285805
Numer da la dumonda
EP22921320
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
15-04-2022
Publitgà
06-12-2023
Concedì
15-10-2025
La protecziun finescha il pli tard
14-04-2042
Proxima taxa annuala scadenta
30-04-2026
Classas IPC
A47L 11/30 (2006.01)
A47L 11/40 (2006.01)
A47L 11/282 (2006.01)
Prioritad
CN 202220148002 U 19.01.2022
CN 202220143350 U 19.01.2022
CN 202220148003 U 19.01.2022
Dumonda PCT
PCT/CN2022/087187 15.04.2022
Publicaziun PCT
WO2023/137888 27.07.2023
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. 26-08-2026

    Midada

    Published in Swissreg on 26.08.2026

  2. 15-10-2025

    Concedì

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

    Published in Swissreg on 15.10.2025

Partidas

Inventur

YANG, Yong

Shenzhen, Guangdong 518057, 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.