SUPERABSORBIERENDER POLYMER-HYDROGEL-CHOPPER MIT PUMPE
European patent · EP4000736 · In force
Register entry
- Publication number
- EP4000736
- Application number
- EP20876176
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Oct 16, 2020
- Published
- May 25, 2022
- Granted
- Dec 3, 2025
- Protection ends at the latest
- Oct 15, 2040
- Next annual fee due
- Oct 31, 2026
- IPC classes
- B29B 7/42 (2006.01)B29B 7/60 (2006.01)B29B 9/06 (2006.01)B29B 9/12 (2006.01)C08J 3/12 (2006.01)B01J 2/00 (2006.01)C08J 3/075 (2006.01)B29C 48/365 (2019.01)B29C 48/04 (2019.01)B29C 48/345 (2019.01)B29C 48/92 (2019.01)
- Priority
- KR 20190130240 18.10.2019
- PCT application
- PCT/KR2020/014189 16.10.2020
- PCT publication
- WO2021/075921 22.04.2021
- Filing language
- Korean
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 14, 2026
Change
Published in Swissreg on 14.10.2026
- Dec 3, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 03.12.2025
Parties
Inventor
WOO, Heechang
Daejeon 34122, KR
MIN, Yoon Jae
Daejeon 34122, KR
KIM, Gicheul
Daejeon 34122, KR
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.