Dispositif électro-optique d'affichage passif

Swiss patent · CH609521 · Deleted

Register entry

Publication number
CH609521
Application number
CH005998/1976
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
May 13, 1976
Published
Mar 15, 1979
Granted
Sep 14, 1979
Deleted
May 31, 1985
Reason
Annual fee unpaid
IPC classes
G04C 17/00 (2006.01)
G09F 13/22 (2006.01)
Filing language
French
Source
Swissreg

History

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

  1. Oct 29, 2024

    Deleted, fee unpaid

    Published in Swissreg on 29.10.2024

  2. Sep 14, 1979

    Granted

    Published in PIDTJ No 17 in 1979

  3. Mar 15, 1979

    Application announced

    Published in PIDTJ No 5 in 1979

Parties

Holder

Eta S.A. Fabriques d'Ebauches

Schild-Rust-Strasse 17, 2540 Grenchen

Agent

ASUAG-SSIH - Société Suisse pour l'Industrie Horlogère S.A.

6, faubourg du Lac, 2501 Biel/Bienne

Inventor

Eric Saurer

Bevaix

Maurice Grimm

Neuchâtel

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.