Cellule d'affichage électro-optique passif

Swiss patent · CH632367 · Deleted

Register entry

Publication number
CH632367
Application number
CH002934/1980
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Apr 16, 1980
Published
Oct 15, 1982
Granted
Apr 15, 1983
Deleted
Apr 30, 1988
Reason
Annual fee unpaid
IPC classes
G02F 1/133 (2006.01)
G04G 9/00 (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

    Deleted, fee unpaid

    Published in Swissreg on 29.10.2024

  2. Apr 15, 1983

    Granted

    Published in PIDTJ No 7 in 1983

  3. Oct 15, 1982

    Application announced

    Published in PIDTJ No 19 in 1982

Parties

Holder

ASULAB SA

Asulab S.A.

6, faubourg du Lac, 2501 Biel/Bienne

Struck from the register

Inventor

Eric Saurer

Bevaix

Yves Ruedin

St-Blaise

Claude Laesser

La Chaux-de-Fonds

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.