Antrieb für ein Dampfstellventil

European patent · EP0451543 · Deleted

Register entry

Publication number
EP0451543
Application number
EP91104112
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Mar 16, 1991
Published
Oct 16, 1991
Granted
Jul 13, 1994
Deleted
Jul 13, 1994
Reason
Revoked in opposition
IPC classes
F01D 17/26 (2006.01)
F15B 13/02 (2006.01)
F16K 31/40 (2006.01)
Priority
CH A 1204/90 09.04.1990
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. Jun 25, 2024

    Change

    Published in Swissreg on 25.06.2024

  3. Nov 30, 1995

    Deleted, fee unpaid

    Published in PIDTJ No 22 in 1995

  4. Aug 31, 1994

    Granted

    Published in PIDTJ No 16 in 1994

Parties

Holder

Asea Brown Boveri AG

ASEA Brown Boveri AG

Haselstrasse 16 Postfach, 5401 Baden

Inventor

Burch, Edi

CH-8116 Würenlos

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.