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Patent europeic · EP4087845 · En vigur

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Numer da publicaziun
EP4087845
Numer da la dumonda
EP20910897
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
29-12-2020
Publitgà
16-11-2022
Concedì
21-10-2026
La protecziun finescha il pli tard
28-12-2040
Proxima taxa annuala scadenta
31-12-2026
Classas IPC
C07D 487/04 (2006.01)
A61K 31/519 (2006.01)
A61P 35/00 (2006.01)
Prioritad
WO PCT/CN2020/070034 02.01.2020
WO PCT/CN2020/134601 08.12.2020
Dumonda PCT
PCT/CN2020/140517 29.12.2020
Publicaziun PCT
WO2021/136219 08.07.2021
Lingua da l’annunzia
englais
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 21-10-2026

    Concedì

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

    Published in Swissreg on 21.10.2026

Partidas

Inventur

ZHOU, Quan

Shanghai 201203, CN

SHEN, Changmao

Shanghai 201203, CN

CHEN, Xiang

Shanghai 201203, CN

LIU, Wengeng

Shanghai 201203, CN

WANG, Rumin

Shanghai 201203, CN

ZENG, Qingbei

Shanghai 201203, CN

TSUI, Honchung

Shanghai 201203, CN

YANG, Zhenfan

Shanghai 201203, CN

ZHANG, Xiaolin

Shanghai 201203, 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.