PROCÉDÉ D'OBTENTION PAR EXTRUSION D'UNE COMPOSITION ÉLASTOMÉRIQUE RENFORCÉE
European patent · EP4405415 · In force
Register entry
- Publication number
- EP4405415
- Application number
- EP22789272
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 20, 2022
- Published
- Jul 31, 2024
- Granted
- Oct 29, 2025
- Protection ends at the latest
- Sep 19, 2042
- Next annual fee due
- Sep 30, 2026
- IPC classes
- C08J 3/20 (2006.01)B60C 1/00 (2006.01)C08K 3/013 (2018.01)C08K 3/36 (2006.01)C08L 31/04 (2006.01)C08K 5/5425 (2006.01)
- Priority
- FR 2109839 20.09.2021
- PCT application
- PCT/FR2022/051766 20.09.2022
- PCT publication
- WO2023/041889 23.03.2023
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 9, 2026
Change
Published in Swissreg on 09.09.2026
- Oct 29, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 29.10.2025
Parties
Inventor
MIOCHE, Gilles
63040 Clermont-Ferrand Cedex 9, FR
PRAS, Maxime
63040 Clermont-Ferrand Cedex 9, FR
SCHNELL, Benoît
2540 Grenchen
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.