Hochspannungsgerät

European patent · EP0457058 · Deleted

Register entry

Publication number
EP0457058
Application number
EP91106424
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Apr 22, 1991
Published
Nov 21, 1991
Granted
Jul 19, 1995
Deleted
Jul 19, 1995
Reason
Revoked in opposition
IPC classes
H02B 1/54 (2006.01)
Priority
CH A 1663/90 17.05.1990
Filing language
German
Source
Swissreg

History

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

  1. Jun 25, 2024

    Change

    Published in Swissreg on 25.06.2024

  2. Nov 30, 1999

    Change

    Published in PIDTJ No 22 in 1999

  3. Aug 31, 1995

    Granted

    Published in PIDTJ No 16 in 1995

Parties

Holder

Asea Brown Boveri AG

ASEA Brown Boveri AG

Haselstrasse 16 Postfach, 5401 Baden

Inventor

Spicak, Karel

CH-8052 Zürich

Akesson, Ulf

S-77100 Ludvika, SE

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.