SYSTÈME DE VENTILATION SIMPLE FLUX AMÉLIORÉ
European patent · EP4235044 · Deleted
Register entry
- Publication number
- EP4235044
- Application number
- EP23158638
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Feb 24, 2023
- Published
- Aug 30, 2023
- Granted
- Jul 23, 2025
- Deleted
- Sep 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- F24F 7/06 (2006.01)F24F 11/00 (2018.01)F24F 110/20 (2018.01)F24F 110/66 (2018.01)F24F 110/70 (2018.01)F24F 110/40 (2018.01)
- Priority
- FR 2201697 25.02.2022
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 23, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.09.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.09.2026
- 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
JARDINIER, Marc
77174 Villeneuve-le-Comte, FR
KRAUS, Pierre
77340 Pontault-Combault, 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.