GEWEBEVERSCHLUSSVORRICHTUNG
European patent · EP4561456 · In force
Register entry
- Publication number
- EP4561456
- Application number
- EP23753814
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 27, 2023
- Published
- Jun 4, 2025
- Granted
- Apr 22, 2026
- Protection ends at the latest
- Jul 26, 2043
- Next annual fee due
- Jul 31, 2026
- IPC classes
- A61B 17/04 (2006.01)A61B 17/06 (2006.01)A61B 90/00 (2016.01)A61B 17/00 (2006.01)
- Priority
- CN 202210900219 28.07.2022
- PCT application
- PCT/EP2023/070859 27.07.2023
- PCT publication
- WO2024/023227 01.02.2024
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 22, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 22.04.2026
Parties
Inventor
YANG, Mengli
Shanghai, CN
DING, Sheng
Shanghai, CN
HE, Sijin
Shanghai, CN
LIU, Qinglong
Shanghai, CN
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.