LÜFTERLAMPE
European patent · EP3882512 · Deleted
Register entry
- Publication number
- EP3882512
- Application number
- EP19905171
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 25, 2019
- Published
- Sep 22, 2021
- Granted
- Nov 6, 2024
- Deleted
- Jul 23, 2025
- Reason
- Annual fee unpaid
- IPC classes
- F21S 8/04 (2006.01)F21V 33/00 (2006.01)F04D 25/08 (2006.01)F04D 29/00 (2006.01)F21V 3/02 (2006.01)F21V 29/67 (2015.01)F21V 29/83 (2015.01)F21Y 105/18 (2016.01)F04D 25/16 (2006.01)
- Priority
- CN 201822184347 U 25.12.2018
- PCT application
- PCT/CN2019/128270 25.12.2019
- PCT publication
- WO2020/135496 02.07.2020
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 17, 2025
Change
Published in Swissreg on 17.09.2025
- Jul 23, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.07.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.07.2025
- Nov 6, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 06.11.2024
Parties
Holder
Inventor
SHAO, Jie
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.