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European patent · EP0029688 · Deleted

Register entry

Publication number
EP0029688
Application number
EP80304089
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Nov 14, 1980
Published
Jun 3, 1981
Granted
Jan 25, 1984
Deleted
Jan 25, 1984
Reason
No effect for Switzerland and Liechtenstein
IPC classes
H04L 27/22 (2006.01)
H04L 25/03 (2006.01)
Priority
GB A 7939800 16.11.1979
GB A 7942008 05.12.1979
Filing language
English
Source
Swissreg

History

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

  1. Oct 24, 2024

    Change

    Published in Swissreg on 24.10.2024

Parties

Inventor

Dudek, Michael Thomas

Wembley Middlesex, GB

Robinson, John Malcolm

Harrow Middlesex, GB

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.