PROCÉDÉ DE FABRICATION D'UNE PIÈCE EN SILICIUM

European patent · EP4227742 · In force

Register entry

Publication number
EP4227742
Application number
EP23156117
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Feb 10, 2023
Published
Aug 16, 2023
Granted
Nov 13, 2024
Protection ends at the latest
Feb 9, 2043
Next annual fee due
Feb 28, 2027
IPC classes
G04B 1/14 (2006.01)
B81C 1/00 (2006.01)
G04B 13/02 (2006.01)
G04B 15/14 (2006.01)
G04B 17/06 (2006.01)
G04B 19/04 (2006.01)
B81C 99/00 (2010.01)
Priority
CH 1312022 11.02.2022
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. Sep 24, 2025

    Change

    Published in Swissreg on 24.09.2025

  3. Jan 10, 2025

    Agent entered

    Representative
    BOVARD AG, Optingenstrasse 16, 3013 Bern

    Published in Swissreg on 10.01.2025

  4. Nov 13, 2024

    Granted

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

    Published in Swissreg on 13.11.2024

Parties

Holder

Sigatec SA

Chemin Grély 2, 1950 Sion

Agent

Bovard AG

BOVARD AG

Optingenstrasse 16, 3013 Bern

Inventor

Clivaz, Johannes

1958 Uvrier

Tille, Nicolas

1965 Savièse

Glassey, Marc-André

1967 Bramois

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.