PROCEDE DE FABRICATION D'UN SPIRAL

European patent · EP3759554 · In force

Register entry

Publication number
EP3759554
Application number
EP19710495
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Feb 21, 2019
Published
Jan 6, 2021
Granted
Apr 5, 2023
Protection ends at the latest
Feb 20, 2039
Next annual fee due
Feb 28, 2027
IPC classes
G04D 3/00 (2006.01)
G04B 17/06 (2006.01)
Priority
EP 18159345 01.03.2018
PCT application
PCT/IB2019/051410 21.02.2019
PCT publication
WO2019/166922 06.09.2019
Filing language
French
Source
Swissreg

History

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

  1. Mar 1, 2026

    Change

    Published in Swissreg on 01.03.2026

  2. Mar 1, 2025

    Change

    Published in Swissreg on 01.03.2025

  3. Mar 1, 2024

    Change

    Published in Swissreg on 01.03.2024

  4. Feb 14, 2024

    Change

    Published in Swissreg on 14.02.2024

  5. May 4, 2023

    Agent entered

    Representative
    MICHELI & CIE SA, 122, rue de Genève,, CP 61, 1226 Thônex

    Published in Swissreg on 04.05.2023

  6. Apr 5, 2023

    Granted

    Published in Swissreg on 05.04.2023

Parties

Holder

CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement

Rue Jaquet-Droz 1, 2002 Neuchâtel

Agent

MICHELI & CIE SA

122, rue de Genève, CP 61, 1226 Thônex

Inventor

DESPONT, Michel

1400 Cheseaux-Noréa

HUNZIKER, Olivier

1800 Vevey

BUCAILLE, Jean-Luc

74160 Présilly, FR

KOHLER, Frédéric

1754 Avry-sur-Matran

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.