HALBPERSISTENTE PLANUNG FÜR SUBBAND-VOLLDUPLEXSCHLITZE
European patent · EP4158972 · In force
Register entry
- Publication number
- EP4158972
- Application number
- EP21734258
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- May 25, 2021
- Published
- Apr 5, 2023
- Granted
- May 20, 2026
- Protection ends at the latest
- May 24, 2041
- Next annual fee due
- May 31, 2026
- IPC classes
- H04W 72/0446 (2023.01)H04W 72/11 (2023.01)H04L 5/00 (2006.01)H04L 5/14 (2006.01)H04W 72/23 (2023.01)
- Priority
- US 202063033067 P 01.06.2020US 202117329073 24.05.2021
- PCT application
- PCT/US2021/034066 25.05.2021
- PCT publication
- WO2021/247288 09.12.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 20, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 20.05.2026
Parties
Inventor
LI, Chih-Ping
San Diego, California 92121-1714, US
HOSSEINI, Seyedkianoush
San Diego, California 92121-1714, US
ABOTABL, Ahmed Attia
San Diego, California 92121-1714, US
ABDELGHAFFAR, Muhammad Sayed Khairy
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.