SIGNALISIERUNGSOPTIMIERUNG
European patent · EP4104472 · In force
Register entry
- Publication number
- EP4104472
- Application number
- EP20918368
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Feb 13, 2020
- Published
- Dec 21, 2022
- Granted
- May 13, 2026
- Protection ends at the latest
- Feb 12, 2040
- Next annual fee due
- Feb 28, 2027
- IPC classes
- H04W 8/22 (2009.01)H04W 8/24 (2009.01)
- PCT application
- PCT/CN2020/075154 13.02.2020
- PCT publication
- WO2021/159420 19.08.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 13, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 13.05.2026
Parties
Inventor
XU, Xiang
Nanjing, Jiangsu 210000, CN
SÉBIRE, Benoist
Tokyo 106-6141, JP
ALI, Amaanat
02250 Espoo, FI
GODIN, Philippe
78000 Versailles, FR
CASATI, Alessio
Surrey KT8 1NT, GB
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.