Système d'affichage commandé par calculateur pour l'affichage de textes et graphiques en couleur

European patent · EP0175340 · Deleted

Register entry

Publication number
EP0175340
Application number
EP85111731
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Sep 17, 1985
Published
Mar 26, 1986
Granted
Jun 12, 1991
Deleted
Sep 30, 1992
Reason
Annual fee unpaid
IPC classes
G09G 1/28 (2006.01)
Priority
US A 650941 17.09.1984
Filing language
English
Source
Swissreg

History

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

  1. Oct 25, 2024

    Deleted, fee unpaid

    Published in Swissreg on 25.10.2024

  2. Jul 31, 1991

    Granted

    Published in PIDTJ No 14 in 1991

Parties

Holder

Bull HN Information Systems Inc.

1209 Orange Street, Corp. Trust, Wilmington/DE, US

Agent

R.A. Egli & Co, Patentanwälte

R. A. Egli & Co. Patentanwälte

Horneggstrasse 4, 8008 Zürich

Inventor

Holtey, Thomas O.

Newton, MA 02162, US

Bruce, Kenneth E.

Nashua, NH 03060, US

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.