ABSORBIERENDER ARTIKEL
European patent · EP4180016 · In force
Register entry
- Publication number
- EP4180016
- Application number
- EP21875814
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 30, 2021
- Published
- May 17, 2023
- Granted
- Oct 22, 2025
- Protection ends at the latest
- Sep 29, 2041
- Next annual fee due
- Sep 30, 2026
- IPC classes
- A61F 13/42 (2006.01)A61F 13/49 (2006.01)A61F 13/514 (2006.01)A61F 13/551 (2006.01)
- Priority
- CN 202011062112 30.09.2020CN 202011057915 30.09.2020CN 202011057367 30.09.2020
- PCT application
- PCT/JP2021/036272 30.09.2021
- PCT publication
- WO2022/071518 07.04.2022
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 2, 2026
Change
Published in Swissreg on 02.09.2026
- Oct 22, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 22.10.2025
Parties
Inventor
KAWAKAMI, Yusuke
Kanonji-shi, Kagawa 769-1602, JP
WANG, Yinhua
Shanghai 201700, CN
ZHENG, Lingshuang
Shanghai 201700, CN
YAO, Xuguang
Shanghai 201700, 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.