BELEUCHTUNGSVORRICHTUNG
European patent · EP3690311 · Deleted
Register entry
- Publication number
- EP3690311
- Application number
- EP18862283
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Sep 25, 2018
- Published
- Aug 5, 2020
- Granted
- Dec 4, 2024
- Deleted
- May 4, 2026
- Reason
- Annual fee unpaid
- IPC classes
- F21V 3/02 (2006.01)F21V 5/04 (2006.01)F21W 131/103 (2006.01)F21S 8/08 (2006.01)F21V 5/00 (2018.01)F21V 5/08 (2006.01)
- Priority
- CN 201710897781 28.09.2017CN 201710900652 28.09.2017CN 201721258961 U 28.09.2017CN 201721265861 U 28.09.2017
- PCT application
- PCT/CN2018/107376 25.09.2018
- PCT publication
- WO2019/062718 04.04.2019
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 4, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 04.05.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 04.05.2026
- Oct 15, 2025
Change
Published in Swissreg on 15.10.2025
- Dec 4, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 04.12.2024
Parties
Holder
Inventor
LIU, Chaobo
Suzhou Jiangsu 215211, CN
WANG, Hongbo
Suzhou Jiangsu 215211, CN
WEI, Qingjun
Suzhou Jiangsu 215211, 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.