DISPOSITIF DE CHAUFFAGE D'EAU
European patent · EP3816524 · In force
Register entry
- Publication number
- EP3816524
- Application number
- EP20204509
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Oct 28, 2020
- Published
- May 5, 2021
- Granted
- Dec 20, 2023
- Protection ends at the latest
- Oct 27, 2040
- Next annual fee due
- Oct 31, 2026
- IPC classes
- F24D 19/10 (2006.01)F24H 9/20 (2022.01)
- Priority
- FR 1912221 30.10.2019
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 1, 2025
Change
Published in Swissreg on 01.11.2025
- Aug 19, 2025
Agent’s address changed
- Representative
- Stolmár & Partner Intellectual Property S.à.r.l., Bahnhofstrasse 106, 8001 Zürich → Stolmár & Partner Intellectual Property GmbH, Bahnhofstrasse 11, 6210 Sursee
Published in Swissreg on 19.08.2025
- Nov 27, 2024
Change
Published in Swissreg on 27.11.2024
- Oct 30, 2024
Change
Published in Swissreg on 30.10.2024
- Jan 17, 2024
Agent entered
- Representative
- Stolmár & Partner Intellectual Property S.à.r.l., Bahnhofstrasse 106, 8001 Zürich
Published in Swissreg on 17.01.2024
- Dec 20, 2023
Granted
Published in Swissreg on 20.12.2023
Parties
Inventor
KELLER, William
44830 BOUAYE, FR
GOURVES, Frédéric
85430 AUBIGNY-LES-CLOUZEAUX, FR
FLEURY, Bernard
85000 LA ROCHE SUR YON, 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.