Hörgerät mit einer Verstärkerschaltung

European patent · EP0089452 · Deleted

Register entry

Publication number
EP0089452
Application number
EP83100082
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jan 7, 1983
Published
Sep 28, 1983
Granted
Apr 9, 1986
Deleted
Apr 9, 1986
Reason
Revoked in opposition
IPC classes
H04R 25/02 (2006.01)
H05K 3/36 (2006.01)
Priority
DE A 3209914 18.03.1982
Filing language
German
Source
Swissreg

History

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

  1. Oct 26, 2024

    Change

    Published in Swissreg on 26.10.2024

Parties

Holder

Robert Bosch GmbH

Bregenzer Strasse 12 Postfach 10 60 50, D-70049 Stuttgart, DE

Agent

Dr. Paul Stamm

4500 Solothurn

Inventor

Jerichow, Bernd, Ing. grad.

D-1000 Berlin 37, DE

Montag, Jürgen

D-1000 Berlin 44, DE

Müller, Manfred, Ing. grad.

D-1000 Berlin 48, 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.