BELEUCHTUNGSVORRICHTUNG
European patent · EP3597994 · Deleted
Register entry
- Publication number
- EP3597994
- Application number
- EP18768046
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 15, 2018
- Published
- Jan 22, 2020
- Granted
- Feb 28, 2024
- Deleted
- Aug 26, 2025
- Reason
- Annual fee unpaid
- IPC classes
- F21V 23/06 (2006.01)F21V 19/00 (2006.01)F21V 5/04 (2006.01)F21V 17/16 (2006.01)F21V 23/00 (2015.01)F21S 4/10 (2016.01)F21V 17/00 (2006.01)F21Y 103/33 (2016.01)F21Y 115/10 (2016.01)
- Priority
- CN 201710161947 17.03.2017CN 201720264111 U 17.03.2017
- PCT application
- PCT/CN2018/072606 15.01.2018
- PCT publication
- WO2018/166292 20.09.2018
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 26, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 26.08.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 26.08.2025
- Jan 8, 2025
Change
Published in Swissreg on 08.01.2025
- Feb 28, 2024
Granted
Published in Swissreg on 28.02.2024
Parties
Inventor
LIAN, Ruikai
Jiangsu 215211, CN
QIAO, Shengyu
Jiangsu 215211, CN
YU, Jian
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.