Optische Aufzeichnung

European patent · EP0329304 · Deleted

Register entry

Publication number
EP0329304
Application number
EP89301014
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Feb 2, 1989
Published
Aug 23, 1989
Granted
May 11, 1994
Deleted
May 11, 1994
Reason
No effect for Switzerland and Liechtenstein
IPC classes
G11B 7/00 (2006.01)
G11B 7/135 (2006.01)
Priority
GB A 8803084 10.02.1988
GB A 8803085 10.02.1988
Filing language
English
Source
Swissreg

History

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

  1. Oct 26, 2024

    Change

    Published in Swissreg on 26.10.2024

  2. Jun 30, 1994

    Granted

    Published in PIDTJ No 12 in 1994

Parties

Holder

Thorn EMI plc

4 Tenterden Street, London W1R 9AH, GB

Inventor

Keens, Andrew Peter

Hillingdon Middlesex, UB10 0HT, GB

Lang, Anthony Peter

Epsom Surrey, KT17 2JP, 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.