ÉCHANGEUR DE CHALEUR À PASSAGES DE FLUIDE OPTIMISÉS
European patent · EP4078058 · Deleted
Register entry
- Publication number
- EP4078058
- Application number
- EP20845201
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 15, 2020
- Published
- Oct 26, 2022
- Granted
- Feb 5, 2025
- Deleted
- Jul 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- F28D 9/00 (2006.01)F28F 3/02 (2006.01)F28F 3/06 (2006.01)
- Priority
- FR 1915230 20.12.2019
- PCT application
- PCT/FR2020/052436 15.12.2020
- PCT publication
- WO2021/123597 24.06.2021
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 23, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.07.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.07.2026
- Dec 17, 2025
Change
Published in Swissreg on 17.12.2025
- Feb 5, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 05.02.2025
Parties
Inventor
INGENITO, Johanna
31016 Toulouse Cedex 2, FR
ANGELIQUE, Romain
31016 Toulouse Cedex 2, FR
BONNIVARD, Florian
31016 Toulouse Cedex 2, FR
BREGOLI, Mickael
31016 Toulouse Cedex 2, FR
HANSS, Grégoire
31016 Toulouse Cedex 2, FR
ROCCHI, Jérôme
31016 Toulouse Cedex 2, 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.