CANAL DE PROPULSION POUR AÉRONEF
European patent · EP4136746 · In force
Register entry
- Publication number
- EP4136746
- Application number
- EP21723886
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 8, 2021
- Published
- Feb 22, 2023
- Granted
- Jul 23, 2025
- Protection ends at the latest
- Apr 7, 2041
- Next annual fee due
- Apr 30, 2026
- IPC classes
- H02P 5/60 (2006.01)H02P 27/06 (2006.01)B64D 27/02 (2006.01)B60L 50/51 (2019.01)B60L 50/60 (2019.01)B64D 27/357 (2024.01)B64D 35/023 (2025.01)B64D 35/04 (2006.01)B60L 15/38 (2006.01)B60L 50/15 (2019.01)B60L 50/16 (2019.01)B64D 27/33 (2024.01)
- Priority
- FR 2003777 15.04.2020
- PCT application
- PCT/FR2021/050621 08.04.2021
- PCT publication
- WO2021/209701 21.10.2021
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 4, 2026
Change
Published in Swissreg on 04.06.2026
- Jul 23, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 23.07.2025
Parties
Inventor
VIGUIER, Christophe Ludovic Jean-Claude
77550 MOISSY-CRAMAYEL, FR
PETIBON, Stéphane
77550 MOISSY-CRAMAYEL, FR
ROUGIER, Florent
77550 MOISSY-CRAMAYEL, 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.