Dämmschichtbildendes Feuerschutzmittel

European patent · EP0527303 · Deleted

Register entry

Publication number
EP0527303
Application number
EP92109514
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jun 5, 1992
Published
Feb 17, 1993
Granted
Aug 23, 1995
Deleted
Aug 23, 1995
Reason
Revoked in opposition
IPC classes
C09K 21/12 (2006.01)
C09K 21/10 (2006.01)
C09K 21/14 (2006.01)
Priority
DE A 4126271 08.08.1991
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. Feb 13, 1998

    Deleted, fee unpaid

    Published in PIDTJ No 3 in 1998

  4. Sep 29, 1995

    Granted

    Published in PIDTJ No 18 in 1995

Parties

Holder

DESOWAG GmbH

Desowag GmbH

Rossstrasse 76, D-40476 Düsseldorf, DE

Agent

ICB Ingénieurs Conseils en Brevets SA

Rue des Sors 7, 2074 Marin

Inventor

Hellwig, Volker, Dr.

W-4150 Krefeld 1, 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.