(PER)FLUORPOLYETHER-POLYMER-ZUSAMMENSETZUNGEN
European patent · EP4110837 · In force
Register entry
- Publication number
- EP4110837
- Application number
- EP21706278
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Feb 22, 2021
- Published
- Jan 4, 2023
- Granted
- Apr 22, 2026
- Protection ends at the latest
- Feb 21, 2041
- Next annual fee due
- Feb 28, 2027
- IPC classes
- C08F 14/26 (2006.01)C08F 214/26 (2006.01)C08F 293/00 (2006.01)C08L 53/00 (2006.01)C10M 107/38 (2006.01)C08F 2/48 (2006.01)C08F 16/14 (2006.01)C08F 116/14 (2006.01)C08L 71/02 (2006.01)
- Priority
- EP 20159015 24.02.2020
- PCT application
- PCT/EP2021/054273 22.02.2021
- PCT publication
- WO2021/170521 02.09.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 22, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 22.04.2026
Parties
Inventor
HAMON, Christine
20021 Bollate (MI), IT
BEA, Michela
21040 Carnago (VA), IT
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.