EMULSION CATIONIQUE DE REPANDAGE
European patent · EP4176008 · In force
Register entry
- Publication number
- EP4176008
- Application number
- EP21748909
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 1, 2021
- Published
- May 10, 2023
- Granted
- Mar 18, 2026
- Protection ends at the latest
- Jun 30, 2041
- Next annual fee due
- Jul 31, 2027
- IPC classes
- C08L 95/00 (2006.01)C04B 24/24 (2006.01)E01C 7/24 (2006.01)
- Priority
- FR 2006961 01.07.2020
- PCT application
- PCT/FR2021/051207 01.07.2021
- PCT publication
- WO2022/003296 06.01.2022
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 1, 2026
Next annual fee due on
- Next annual fee due on
- 31.07.2026 → 31.07.2027
Published in Swissreg on 01.08.2026
- Apr 30, 2026
Agent entered
- Representative
- E. Blum & Co. AG, Hofwiesenstrasse 349, 8050 Zürich
Published in Swissreg on 30.04.2026
- Mar 18, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 18.03.2026
Parties
Inventor
LEBARBE, Thomas
33980 AUDENGE, FR
DELFOSSE, Frédéric
33600 PESSAC, FR
PIERRE, Marie-Laure
33140 VILLENAVE D'ORNON, 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.