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Patent europeic · EP3881744 · En vigur

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Numer da publicaziun
EP3881744
Numer da la dumonda
EP19913360
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
29-10-2019
Publitgà
22-09-2021
Concedì
28-01-2026
La protecziun finescha il pli tard
28-10-2039
Proxima taxa annuala scadenta
31-10-2026
Classas IPC
A47L 5/12 (2006.01)
A47L 9/00 (2006.01)
A47L 5/30 (2006.01)
A47L 9/10 (2006.01)
A47L 9/16 (2006.01)
Prioritad
CN 201910101314 31.01.2019
Dumonda PCT
PCT/CN2019/114112 29.10.2019
Publicaziun PCT
WO2020/155702 06.08.2020
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. 28-01-2026

    Concedì

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

    Published in Swissreg on 28.01.2026

Partidas

Inventur

NI, Zugen

Suzhou, Jiangsu 215009, 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.