BESTIMMUNG DER PHYSICAL CELL IDENTIFICATION
European patent · EP4140247 · In force
Register entry
- Publication number
- EP4140247
- Application number
- EP21725870
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 21, 2021
- Published
- Mar 1, 2023
- Granted
- Jul 2, 2025
- Protection ends at the latest
- Apr 20, 2041
- Next annual fee due
- Apr 30, 2026
- IPC classes
- H04W 76/15 (2018.01)H04W 72/04 (2023.01)H04B 7/04 (2017.01)H04L 5/00 (2006.01)H04J 11/00 (2006.01)H04W 80/02 (2009.01)
- Priority
- US 202063014041 P 22.04.2020US 202117235728 20.04.2021
- PCT application
- PCT/US2021/028430 21.04.2021
- PCT publication
- WO2021/216732 28.10.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 18, 2026
Change
Published in Swissreg on 18.05.2026
- Jul 2, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 02.07.2025
Parties
Inventor
ZHOU, Yan
San Diego, California 92121-1714, US
ZHANG, Qian
San Diego, California 92121-1714, US
LUO, Tao
San Diego, California 92121-1714, US
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.