Utilisation d'éléments électro-optiques

Swiss patent · CH577703 · Deleted

Register entry

Publication number
CH577703
Application number
CH017387/1974
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Oct 21, 1969
Published
Feb 13, 1976
Granted
May 31, 1976
Deleted
Oct 21, 1989
Reason
Maximum term reached
IPC classes
G04C 17/00 (2006.01)
G04B 45/00 (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

    Maximum term reached

    Published in Swissreg on 29.10.2024

  2. May 31, 1976

    Granted

    Published in PIDTJ No 10 in 1976

  3. Feb 13, 1976

    Application announced

    Published in PIDTJ No 3 in 1976

Parties

Holder

Manufacture des Montres Rolex S.A.

82, Haute Route, 2500 Biel/Bienne

Agent

Bovard AG

Optingenstrasse 16, 3000 Bern 25

Inventor

Pierre Girard

Bienne

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.