Fernsteuerbares programmierbares Hörgerätesystem

European patent · EP0453450 · Deleted

Register entry

Publication number
EP0453450
Application number
EP90900180
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jan 8, 1990
Published
Oct 30, 1991
Granted
Aug 4, 1993
Deleted
Jan 31, 2009
Reason
Annual fee unpaid
IPC classes
H04R 25/00 (2006.01)
Priority
DE A 3900588 11.01.1989
PCT application
PCT/EP1990/000031 08.01.1990
PCT publication
WO1990/008448 26.07.1990
Filing language
German
Source
Swissreg

History

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

  1. Aug 19, 2009

    Deleted, fee unpaid

    Published in Swissreg on 19.08.2009

  2. Sep 15, 1993

    Granted

    Published in PIDTJ No 17 in 1993

Parties

Holder

Topholm & Westermann ApS

Ny Vestergaardsvej 25, Vaerlose, DK

Agent

Schaad, Balass, Menzl & Partner AG

Schaad, Balass & Partner AG

Dufourstrasse 101 Postfach, 8034 Zürich

Inventor

Topholm, Jan

DK-2840 Holte, DK

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.