BELEUCHTUNGSVORRICHTUNG
European patent · EP4239245 · Deleted
Register entry
- Publication number
- EP4239245
- Application number
- EP22871069
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 19, 2022
- Published
- Sep 6, 2023
- Granted
- Sep 25, 2024
- Deleted
- May 27, 2026
- Reason
- Annual fee unpaid
- IPC classes
- F21V 21/22 (2006.01)F21V 21/30 (2006.01)F21S 6/00 (2006.01)F21V 23/06 (2006.01)F21V 21/116 (2006.01)F21W 131/402 (2006.01)F21Y 115/10 (2016.01)
- Priority
- CN 202220140034 U 19.01.2022
- PCT application
- PCT/CN2022/126131 19.10.2022
- PCT publication
- WO2023/138126 27.07.2023
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 27, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 27.05.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 27.05.2026
- Aug 6, 2025
Change
Published in Swissreg on 06.08.2025
- Sep 25, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 25.09.2024
Parties
Inventor
CHEN, Jing
Shenzhen, Guangdong 518035, 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.