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Patent europeic · EP4212277 · En vigur
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- Numer da publicaziun
- EP4212277
- Numer da la dumonda
- EP21893896
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- En vigur
- Scrittira da patent
- Concedì
- Annunzià
- 16-11-2021
- Publitgà
- 19-07-2023
- Concedì
- 05-08-2026
- La protecziun finescha il pli tard
- 15-11-2041
- Proxima taxa annuala scadenta
- 30-11-2026
- Classas IPC
- B23K 26/064 (2014.01)G02B 6/32 (2006.01)H01S 3/02 (2006.01)G02B 6/42 (2006.01)
- Prioritad
- CN 202011287324 17.11.2020
- Dumonda PCT
- PCT/CN2021/130917 16.11.2021
- Publicaziun PCT
- WO2022/105749 27.05.2022
- 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.
- 05-08-2026
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 05.08.2026
Partidas
Inventur
LI, Rong
Wuhan, Hubei 430073, CN
ZHAO, Wenli
Wuhan, Hubei 430073, CN
SHEN, Xiang
Wuhan, Hubei 430073, CN
LEI, Xing
Wuhan, Hubei 430073, CN
SHI, Jianhong
Wuhan, Hubei 430073, CN
HUANG, Zhongya
Wuhan, Hubei 430073, CN
SONG, Liang
Wuhan, Hubei 430073, CN
LU, Xiaocong
Wuhan, Hubei 430073, CN
LI, Cheng
Wuhan, Hubei 430073, CN
YAN, Dapeng
Wuhan, Hubei 430073, CN
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