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European patent · EP4266112 · In force
Register entry
- Publication number
- EP4266112
- Application number
- EP21934552
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Nov 5, 2021
- Published
- Oct 25, 2023
- Granted
- Jul 29, 2026
- Protection ends at the latest
- Nov 4, 2041
- Next annual fee due
- Nov 30, 2026
- IPC classes
- G02B 27/01 (2006.01)B32B 17/00 (2006.01)B32B 27/00 (2006.01)B32B 17/10 (2006.01)B32B 7/12 (2006.01)B32B 1/00 (2024.01)B32B 3/26 (2006.01)B32B 27/30 (2006.01)C03C 17/34 (2006.01)B60K 35/231 (2024.01)B60K 35/60 (2024.01)B60K 35/81 (2024.01)
- Priority
- CN 202110330372 29.03.2021
- PCT application
- PCT/CN2021/129114 05.11.2021
- PCT publication
- WO2022/205916 06.10.2022
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 29, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 29.07.2026
Parties
Inventor
TSO, Fai
Fuzhou, Fujian 350301, CN
HE, Lishan
Fuzhou, Fujian 350301, CN
ZENG, Dong
Fuzhou, Fujian 350301, CN
ZHANG, Xiaorong
Fuzhou, Fujian 350301, CN
HUANG, Fengzhu
Fuzhou, Fujian 350301, CN
CHEN, Guofu
Fuzhou, Fujian 350301, CN
FUKUHARA, Kohta
Fuzhou, Fujian 350301, CN
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.