CORDON CONDUCTEUR DE SPIRAL

European patent · EP3859449 · In force

Register entry

Publication number
EP3859449
Application number
EP20154530
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jan 30, 2020
Published
Aug 4, 2021
Granted
Jan 28, 2026
Protection ends at the latest
Jan 29, 2040
Next annual fee due
Jan 31, 2027
IPC classes
G04B 17/06 (2006.01)
G04B 17/32 (2006.01)
Filing language
French
Source
Swissreg

History

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

  1. Feb 20, 2026

    Change

    Published in Swissreg on 20.02.2026

  2. Jan 28, 2026

    Granted

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

    Published in Swissreg on 28.01.2026

  3. Jan 28, 2026

    Agent entered

    Representative
    ICB Ingénieurs Conseils en Brevets SA, Fbg de l'Hôpital 3, 2001 Neuchâtel

    Published in Swissreg on 28.01.2026

Parties

Holder

ETA SA Manufacture Horlogère Suisse

Schild-Rust-Strasse 17, 2540 Grenchen

Agent

ICB Ingénieurs Conseils en Brevets SA

Fbg de l'Hôpital 3, 2001 Neuchâtel

Inventor

HUOT-MARCHAND, Sylvain

2743 Eschert

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.