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European patent · EP0307066 · Deleted

Register entry

Publication number
EP0307066
Application number
EP88302610
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Mar 24, 1988
Published
Mar 15, 1989
Granted
May 12, 1993
Deleted
May 12, 1993
Reason
Revoked in opposition
IPC classes
C04B 18/14 (2006.01)
B28B 1/32 (2006.01)
B65G 53/32 (2006.01)
Priority
NO A 873789 11.09.1987
Filing language
English
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. Sep 30, 1997

    Change

    Published in PIDTJ No 18 in 1997

  3. Jun 30, 1993

    Granted

    Published in PIDTJ No 12 in 1993

Parties

Holder

Elkem a/s

Elkem A/S

Nydalsveien 28 P.O. Box 4282 Torshov, Oslo 4, NO

Agent

André Braun Patentanwalt VSP

4051 Basel

Inventor

Danielssen, Tore

N-4621 Kristiansand, NO

Herfurth, Eike

W-7753 Allensbach 2, DE

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.