SYSTÈME ÉLECTRONIQUE DE PUISSANCE

European patent · EP4218374 · Deleted

Register entry

Publication number
EP4218374
Application number
EP21783438
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Sep 23, 2021
Published
Aug 2, 2023
Granted
Jul 2, 2025
Deleted
May 4, 2026
Reason
Annual fee unpaid
IPC classes
H05K 7/20 (2006.01)
Priority
FR 2009856 28.09.2020
PCT application
PCT/EP2021/076243 23.09.2021
PCT publication
WO2022/063921 31.03.2022
Filing language
French
Source
Swissreg

History

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

  1. May 18, 2026

    Change

    Published in Swissreg on 18.05.2026

  2. May 4, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    04.05.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 04.05.2026

  3. Jul 2, 2025

    Granted

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

    Published in Swissreg on 02.07.2025

Parties

Holder

Institut Polytechnique de Grenoble

46 Avenue Félix Viallet, 38000 Grenoble, FR

UNIVERSITE GRENOBLE ALPES

Université Grenoble Alpes

621 avenue Centrale, 38400 Saint-Martin-d'Hères, FR

Centre National de la Recherche Scientifique

Centre national de la recherche scientifique

3 rue Michel Ange, 75016 Paris, FR

Inventor

AVENAS, Yvan

38330 MONTBONNOT SAINT MARTIN, FR

BIKINGA, Wendpanga

38000 GRENOBLE, FR

MEZRAG, Bachir

38600 FONTAINE, 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.