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European patent · EP0496248 · Deleted

Register entry

Publication number
EP0496248
Application number
EP92100474
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jan 14, 1992
Published
Jul 29, 1992
Granted
May 24, 1995
Deleted
Jan 31, 1996
Reason
Annual fee unpaid
IPC classes
B04B 3/00 (2006.01)
Priority
DE A 4101498 19.01.1991
Filing language
German
Source
Swissreg

History

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

  1. Sep 13, 1996

    Deleted, fee unpaid

    Published in PIDTJ No 17 in 1996

  2. Jun 30, 1995

    Granted

    Published in PIDTJ No 12 in 1995

Parties

Holder

Dorr-Oliver Deutschland GmbH

Lindenstrasse 43, D-W-4048 Grevenbroich 1, DE

Agent

Patentanwaltsbüro Eder AG

Lindenhofstrasse 40, 4052 Basel

Inventor

Krettek, Guntram

W-4060 Viersen, 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.