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Patent europeic · EP4230241 · En vigur

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Numer da publicaziun
EP4230241
Numer da la dumonda
EP21878964
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
24-05-2021
Publitgà
23-08-2023
Concedì
12-03-2025
La protecziun finescha il pli tard
23-05-2041
Proxima taxa annuala scadenta
31-05-2027
Classas IPC
A61M 5/20 (2006.01)
Prioritad
CN 202011110579 16.10.2020
CN 202022322096 U 16.10.2020
Dumonda PCT
PCT/CN2021/095525 24.05.2021
Publicaziun PCT
WO2022/077910 21.04.2022
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. 26-06-2026

    Next annual fee due on

    Next annual fee due on
    31.05.2026 → 31.05.2027

    Published in Swissreg on 26.06.2026

  2. 26-11-2025

    Midada

    Published in Swissreg on 26.11.2025

  3. 01-06-2025

    Next annual fee due on

    Next annual fee due on
    31.05.2025 → 31.05.2026

    Published in Swissreg on 01.06.2025

  4. 13-03-2025

    Represchentant inscrit

    Representative
    Isler & Pedrazzini AG, Postfach, 8027 Zürich

    Published in Swissreg on 13.03.2025

  5. 12-03-2025

    Concedì

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

    Published in Swissreg on 12.03.2025

Partidas

Inventur

NI, Shili

Weihai, Shandong 264210, CN

SUN, Xiaofeng

Weihai, Shandong 264210, CN

XU, Qianhe

Weihai, Shandong 264210, CN

LI, Wenzheng

Weihai, Shandong 264210, CN

LI, Zhifei

Weihai, Shandong 264210, 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.