ZUSAMMENSETZUNG MIT SUPERABSORBIERENDEM POLYMER
European patent · EP4081177 · In force
Register entry
- Publication number
- EP4081177
- Application number
- EP20830340
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Dec 22, 2020
- Published
- Nov 2, 2022
- Granted
- Aug 5, 2026
- Protection ends at the latest
- Dec 21, 2040
- Next annual fee due
- Dec 31, 2026
- IPC classes
- A61K 8/04 (2006.01)A61K 8/31 (2006.01)A61K 8/73 (2006.01)A61K 8/81 (2006.01)A61Q 19/00 (2006.01)
- Priority
- US 201962954159 P 27.12.2019
- PCT application
- PCT/IB2020/062356 22.12.2020
- PCT publication
- WO2021/130677 01.07.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 5, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 05.08.2026
Parties
Inventor
YANG, Binhua
East Windsor, New Jersey 08520, US
HANNA, Nancy
East Windsor, New Jersey 08520, US
SUZUKI, Daisuke
East Windsor, New Jersey 08520, 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.