SYSTÈME D'ÉLECTROLYSEUR HAUTE TEMPÉRATURE OPTIMISÉ PAR AUGMENTATION DE LA PRESSION EN SORTIE DE L'ÉLECTROLYSEUR

European patent · EP4237599 · In force

Register entry

Publication number
EP4237599
Application number
EP21801064
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Oct 25, 2021
Published
Sep 6, 2023
Granted
Apr 23, 2025
Protection ends at the latest
Oct 24, 2041
Next annual fee due
Oct 31, 2027
IPC classes
C25B 1/042 (2021.01)
C25B 9/00 (2021.01)
C25B 15/021 (2021.01)
Priority
FR 2011119 30.10.2020
PCT application
PCT/EP2021/079529 25.10.2021
PCT publication
WO2022/090150 05.05.2022
Filing language
French
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Nov 1, 2026

    Next annual fee due on

    Next annual fee due on
    31.10.2026 → 31.10.2027

    Published in Swissreg on 01.11.2026

  2. Mar 4, 2026

    Change

    Published in Swissreg on 04.03.2026

  3. Nov 1, 2025

    Next annual fee due on

    Next annual fee due on
    31.10.2025 → 31.10.2026

    Published in Swissreg on 01.11.2025

  4. Jul 30, 2025

    Agent entered

    Representative
    BOVARD AG, Optingenstrasse 16, 3013 Bern

    Published in Swissreg on 30.07.2025

  5. Apr 23, 2025

    Granted

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 23.04.2025

Parties

Holder

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Commissariat à l'Energie Atomique et aux Energies Alternatives

25 Rue Leblanc Bat Le Ponant, 75015 Paris, FR

Agent

Bovard AG

BOVARD AG

Optingenstrasse 16, 3013 Bern

Inventor

DUMOULIN, Pierre

38054 Grenoble Cedex 09, FR

TAUVERON, Nicolas

38054 Grenoble Cedex 09, FR

MONTZIEUX, Guillaume

38054 Grenoble Cedex 09, FR

LACROIX, Vincent

38054 Grenoble Cedex 09, FR

GONZALEZ, Brigitte

38054 Grenoble Cedex 09, FR

LOPEZ-VELASCO, Jean-Baptiste

38054 Grenoble Cedex 09, 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.