GLÄSER
Patent europeic · EP4148486 · En vigur
Inscripziun en il register
- Numer da publicaziun
- EP4148486
- Numer da la dumonda
- EP21803591
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- En vigur
- Scrittira da patent
- Concedì
- Annunzià
- 06-05-2021
- Publitgà
- 15-03-2023
- Concedì
- 15-10-2025
- La protecziun finescha il pli tard
- 05-05-2041
- Proxima taxa annuala scadenta
- 31-05-2026
- Classas IPC
- G02C 5/16 (2006.01)G02C 5/14 (2006.01)G02C 5/22 (2006.01)
- Prioritad
- CN 202010388688 09.05.2020
- Dumonda PCT
- PCT/CN2021/091965 06.05.2021
- Publicaziun PCT
- WO2021/227929 18.11.2021
- 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.
- 26-08-2026
Midada
Published in Swissreg on 26.08.2026
- 15-10-2025
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 15.10.2025
Partidas
Inventur
WANG, Wei
Dongguan, Guangdong 523863, CN
LIU, Ruixuan
Dongguan, Guangdong 523863, CN
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