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Patent europeic · EP4119858 · En vigur

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Numer da publicaziun
EP4119858
Numer da la dumonda
EP21904614
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
18-10-2021
Publitgà
18-01-2023
Concedì
07-01-2026
La protecziun finescha il pli tard
17-10-2041
Proxima taxa annuala scadenta
31-10-2026
Classas IPC
F24F 3/14 (2006.01)
F24F 3/16 (2021.01)
Prioritad
CN 202110609972 01.06.2021
Dumonda PCT
PCT/CN2021/124436 18.10.2021
Publicaziun PCT
WO2022/252467 08.12.2022
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. 07-01-2026

    Concedì

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

    Published in Swissreg on 07.01.2026

Partidas

Possessur

Puresci Environmental Technology Co., Ltd

No. 16 Nongxin Road Dongbeitang Street Xishan District, Wuxi, Jiangsu, CN

Inventur

JIA, Dongxin

Wuxi, Jiangsu 214000, CN

MEI, Tao

Wuxi, Jiangsu 214000, CN

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