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Patent europeic · EP4183421 · En vigur

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Numer da publicaziun: EP4183421
Numer da la dumonda: EP21855628
Gener: Patent europeic cun effect per la Svizra ed il Liechtenstein
Status: En vigur
Scrittira da patent: Concedì
Annunzià: 13-08-2021
Publitgà: 24-05-2023
Concedì: 03-06-2026
La protecziun finescha il pli tard: 12-08-2041
Proxima taxa annuala scadenta: 31-08-2027
Classas IPC: A61K 47/68 (2017.01)
A61K 47/54 (2017.01)
C07K 16/32 (2006.01)
A61P 35/00 (2006.01)
C07B 59/00 (2006.01)
Prioritad: CN 202010814877 13.08.2020
Dumonda PCT: PCT/CN2021/112462 13.08.2021
Publicaziun PCT: WO2022/033578 17.02.2022
Lingua da l’annunzia: chinais
Funtauna: Swissreg

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

01-09-2026
Next annual fee due on
Next annual fee due on
31.08.2026 → 31.08.2027
Published in Swissreg on 01.09.2026
07-08-2026
Represchentant inscrit
Representative
VALIPAT, c/o BOVARD LTD, Optingenstrasse 16, 3013 Bern
Published in Swissreg on 07.08.2026
03-06-2026
Concedì
Specification status
Non-published patent application → Granted patent
Status of protective title
Initiated → Active
Published in Swissreg on 03.06.2026

No.369 Yuzhou South Rd., Lianyungang City, Jiangsu 222062, CN

No. 1099 Fuying Road Jiangning High-tech Zone Jiangning District, Nanjing City, Jiangsu 211100, CN

Optingenstrasse 16, 3013 Bern