ULTRASCHALLVERFAHREN UND -SYSTEM
European patent · EP4021306 · In force
Register entry
- Publication number
- EP4021306
- Application number
- EP20857267
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Aug 26, 2020
- Published
- Jul 6, 2022
- Granted
- Apr 29, 2026
- Protection ends at the latest
- Aug 25, 2040
- Next annual fee due
- Aug 31, 2026
- IPC classes
- A61B 8/08 (2006.01)A61B 90/00 (2016.01)A61K 49/22 (2006.01)
- Priority
- US 201962892952 P 28.08.2019
- PCT application
- PCT/US2020/048023 26.08.2020
- PCT publication
- WO2021/041560 04.03.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 29, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 29.04.2026
Parties
Inventor
BLAIR, William
Carlsbad, CA 92009, 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.