LED-GLÜHLAMPE
European patent · EP3708901 · Deleted
Register entry
- Publication number
- EP3708901
- Application number
- EP19186334
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jul 15, 2019
- Published
- Sep 16, 2020
- Granted
- Sep 29, 2021
- Deleted
- Feb 23, 2023
- Reason
- Annual fee unpaid
- IPC classes
- F21K 9/232 (2016.01)F21S 4/22 (2016.01)
- Priority
- CN 201920325815 U 14.03.2019
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 23, 2023
Deleted, fee unpaid
Published in Swissreg on 23.02.2023
- Aug 10, 2022
Change
Published in Swissreg on 10.08.2022
- Sep 29, 2021
Granted
Published in Swissreg on 29.09.2021
Parties
Inventor
HUANG, Yuxin
China, Fujian, CN
CAO, Liangliang
Pilot Free Trade Zone Xiamen Area, Fujian, 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.