COMPOSITION POLYAMIDE POUR MATERIAU COMPOSITE MAGNÉTIQUE
European patent · EP4063428 · In force
Register entry
- Publication number
- EP4063428
- Application number
- EP22163992
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 24, 2022
- Published
- Sep 28, 2022
- Granted
- Dec 20, 2023
- Protection ends at the latest
- Mar 23, 2042
- Next annual fee due
- Mar 31, 2027
- IPC classes
- C08G 69/36 (2006.01)C08G 69/08 (2006.01)C08K 3/11 (2018.01)C08L 77/02 (2006.01)
- Priority
- FR 2103065 26.03.2021
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 1, 2026
Change
Published in Swissreg on 01.04.2026
- Oct 8, 2025
Holder’s address changed
- Owner
- ARKEMA FRANCE, 420, rue d'Estienne d'Orves, 92700 Colombes, France → Arkema France, 51 Esplanade du Général de Gaulle, La Défense, 92800 Puteaux, France
Published in Swissreg on 08.10.2025
- Apr 1, 2025
Change
Published in Swissreg on 01.04.2025
- Oct 30, 2024
Change
Published in Swissreg on 30.10.2024
- Feb 12, 2024
Agent entered
- Representative
- VALIPAT, c/o BOVARD LTD, Optingenstrasse 16, 3013 Bern
Published in Swissreg on 12.02.2024
- Dec 20, 2023
Granted
Published in Swissreg on 20.12.2023
Parties
Holder
Arkema France
92800 Puteaux, FR
Inventor
CASSIANO GASPAR, Stefania
27470 SERQUIGNY, FR
PINEAU, Quentin
27470 SERQUIGNY, FR
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.