ANTENNE
European patent · EP4002580 · Deleted
Register entry
- Publication number
- EP4002580
- Application number
- EP21208562
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Nov 16, 2021
- Published
- May 25, 2022
- Granted
- Jun 25, 2025
- Deleted
- Jun 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- H01Q 1/24 (2006.01)H01Q 21/24 (2006.01)H01Q 21/06 (2006.01)H01Q 25/00 (2006.01)H01Q 5/40 (2015.01)
- Priority
- CN 202011285379 17.11.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 23, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.06.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.06.2026
- May 7, 2026
Change
Published in Swissreg on 07.05.2026
- Jun 25, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 25.06.2025
Parties
Inventor
LI, Chengliang
Suzhou, 215021, CN
WU, Bo
Suzhou, 215021, 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.