Dauermagnetlegierung

European patent · EP0185439 · Deleted

Register entry

Publication number
EP0185439
Application number
EP85306148
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Aug 30, 1985
Published
Jun 25, 1986
Granted
Jun 7, 1989
Deleted
Jun 7, 1989
Reason
Revoked in opposition
IPC classes
H01F 1/14 (2006.01)
Priority
US A 679739 10.12.1984
Filing language
English
Source
Swissreg

History

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

  1. Oct 25, 2024

    Change

    Published in Swissreg on 25.10.2024

  2. Jul 14, 1989

    Granted

    Published in PIDTJ No 13 in 1989

Parties

Holder

Crucible Materials Corporation

Parkway West & Route 60 P.O. Box 88, Pittsburgh/PA, US

Agent

Kirker & Cie SA

122, rue de Genève Case postale 65, 1226 Thônex (Genève)

Inventor

Narasimham, Kalathur S.V.L.

Monroeville Pennsylvania 15146, US

Ma, Bao-Min

Robinson Pennsylvania 15205, 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.