SYSTÈME AMÉLIORÉ DE DÉTERMINATION DE COEFFICIENT D'ÉCHANGE THERMIQUE

European patent · EP4244589 · In force

Register entry

Publication number
EP4244589
Application number
EP21801561
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Nov 3, 2021
Published
Sep 20, 2023
Granted
Oct 9, 2024
Protection ends at the latest
Nov 2, 2041
Next annual fee due
Nov 30, 2026
IPC classes
G01K 17/20 (2006.01)
Priority
FR 2011609 12.11.2020
PCT application
PCT/EP2021/080473 03.11.2021
PCT publication
WO2022/101067 19.05.2022
Filing language
French
Source
Swissreg

History

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

  1. Dec 1, 2025

    Change

    Published in Swissreg on 01.12.2025

  2. Aug 20, 2025

    Change

    Published in Swissreg on 20.08.2025

  3. Dec 30, 2024

    Change

    Published in Swissreg on 30.12.2024

  4. Oct 11, 2024

    Agent entered

    Representative
    Servopatent GmbH, Bühlstrasse 1, 8125 Zollikerberg

    Published in Swissreg on 11.10.2024

  5. Oct 9, 2024

    Granted

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

    Published in Swissreg on 09.10.2024

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

Servopatent GmbH

Bühlstrasse 1, 8125 Zollikerberg

Inventor

BRAILLARD, Olivier

13770 Venelles, 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.