ANISOTROPE WUNDVERSCHLUSSSYSTEME
European patent · EP4157374 · In force
Register entry
- Publication number
- EP4157374
- Application number
- EP21728650
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- May 25, 2021
- Published
- Apr 5, 2023
- Granted
- Jun 4, 2025
- Protection ends at the latest
- May 24, 2041
- Next annual fee due
- May 31, 2026
- IPC classes
- A61L 15/26 (2006.01)A61L 15/58 (2006.01)A61L 15/18 (2006.01)A61L 15/22 (2006.01)C07F 7/08 (2006.01)C07F 15/00 (2006.01)
- Priority
- US 202016885375 28.05.2020
- PCT application
- PCT/IB2021/054533 25.05.2021
- PCT publication
- WO2021/240364 02.12.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 16, 2026
Change
Published in Swissreg on 16.04.2026
- Jun 4, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 04.06.2025
Parties
Inventor
OU, Duan Li
Somerville, New Jersey 08876, US
ROUSSEAU, Robert A.
Somerville, New Jersey 08876, US
KRIKSUNOV, Leo
Somerville, New Jersey 08876, US
QUINTERO, Julian
Somerville, New Jersey 08876, 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.