WÄSSRIGE KATIONISCHE POLYURETHANDISPERSIONEN
European patent · EP4004075 · In force
Register entry
- Publication number
- EP4004075
- Application number
- EP20740620
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 16, 2020
- Published
- Jun 1, 2022
- Granted
- Mar 11, 2026
- Protection ends at the latest
- Jul 15, 2040
- Next annual fee due
- Jul 31, 2026
- IPC classes
- C08G 18/08 (2006.01)C08G 18/12 (2006.01)C08G 18/22 (2006.01)C08G 18/32 (2006.01)C08G 18/40 (2006.01)C08G 18/42 (2006.01)C08G 18/48 (2006.01)C08G 18/66 (2006.01)C08G 18/75 (2006.01)C09D 11/30 (2014.01)C09D 11/102 (2014.01)C09D 11/322 (2014.01)C09D 11/326 (2014.01)C09D 11/38 (2014.01)C09D 11/40 (2014.01)C09D 11/54 (2014.01)
- Priority
- EP 19188256 25.07.2019
- PCT application
- PCT/EP2020/070140 16.07.2020
- PCT publication
- WO2021/013690 28.01.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 11, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 11.03.2026
Parties
Inventor
VAN AERT, Hubertus
2640 Mortsel, BE
LOCCUFIER, Johan
2640 Mortsel, BE
LEHERICEY, Marie
2640 Mortsel, BE
HSU, Mei-Yuan
2640 Mortsel, BE
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.