MEHRSCHICHT-GLAS-PATCH-ANTENNE
European patent · EP4054844 · In force
Register entry
- Publication number
- EP4054844
- Application number
- EP20896257
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Dec 4, 2020
- Published
- Sep 14, 2022
- Granted
- May 27, 2026
- Protection ends at the latest
- Dec 3, 2040
- Next annual fee due
- Dec 31, 2026
- IPC classes
- H01Q 1/12 (2006.01)H01Q 1/22 (2006.01)H01Q 1/38 (2006.01)H01Q 1/40 (2006.01)H01Q 9/04 (2006.01)
- Priority
- US 201962944669 P 06.12.2019
- PCT application
- PCT/US2020/063278 04.12.2020
- PCT publication
- WO2021/113617 10.06.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 27, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 27.05.2026
Parties
Inventor
DAI, David
Novi, Michigan 48374, 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.