VERFAHREN ZUR HERSTELLUNG EINES POLYESTER(CO)POLYMERS
European patent · EP4453061 · In force
Register entry
- Publication number
- EP4453061
- Application number
- EP22844065
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Dec 22, 2022
- Published
- Oct 30, 2024
- Granted
- Feb 4, 2026
- Protection ends at the latest
- Dec 21, 2042
- Next annual fee due
- Dec 31, 2026
- IPC classes
- C08G 63/06 (2006.01)C08G 63/81 (2006.01)C08G 63/85 (2006.01)C08L 67/04 (2006.01)
- Priority
- EP 21217723 24.12.2021
- PCT application
- PCT/EP2022/087428 22.12.2022
- PCT publication
- WO2023/118409 29.06.2023
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 2, 2026
Owner
- Owner
- Avantium Knowledge Centre B.V., Zekeringstraat 29, 1014 BV Amsterdam, Netherlands → Carbeau B.V., Science Park 408, 1098 XH Amsterdam, Netherlands
Published in Swissreg on 02.09.2026
- Feb 4, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 04.02.2026
Parties
Inventor
WANG, Bing
1014 BV Amsterdam, NL
GRUTER, Gerardus Johannes Maria
1014 BV Amsterdam, NL
VAN PUTTEN, Robert-Jan
1014 BV Amsterdam, NL
WEINLAND, Daniel Herbert
1012 WX Amsterdam, NL
MURCIA, Maria Alejandra
1012 WX Amsterdam, NL
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.