ECHANGEUR DE CHALEUR À CONDENSATION
European patent · EP4370840 · In force
Register entry
- Publication number
- EP4370840
- Application number
- EP22741789
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 15, 2022
- Published
- May 22, 2024
- Granted
- Sep 24, 2025
- Protection ends at the latest
- Jul 14, 2042
- Next annual fee due
- Jul 31, 2026
- IPC classes
- F24H 1/43 (2022.01)F24H 9/00 (2022.01)F24H 8/00 (2022.01)F28D 7/02 (2006.01)
- Priority
- FR 2107687 16.07.2021
- PCT application
- PCT/EP2022/069917 15.07.2022
- PCT publication
- WO2023/285682 19.01.2023
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 5, 2026
Change
Published in Swissreg on 05.08.2026
- Sep 24, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 24.09.2025
Parties
Inventor
LE MER, Joseph
29252 PLOUEZOCH, 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.