Programmidentifikationssystem

European patent · EP0161512 · Deleted

Register entry

Publication number
EP0161512
Application number
EP85104566
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Apr 16, 1985
Published
Nov 21, 1985
Granted
Jul 19, 1989
Deleted
Apr 30, 1991
Reason
Annual fee unpaid
IPC classes
H04N 17/00 (2006.01)
H04H 9/00 (2006.01)
Priority
US A 604367 26.04.1984
Filing language
English
Source
Swissreg

History

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

  1. Oct 25, 2024

    Deleted, fee unpaid

    Published in Swissreg on 25.10.2024

  2. Aug 31, 1989

    Granted

    Published in PIDTJ No 16 in 1989

Parties

Holder

A.C. Nielsen Company

A. C. Nielsen Company

Nielsen Plaza, Northbrook/IL, US

Agent

Ritscher & Seifert Patentanwälte VSP

Kreuzstrasse 82, 8032 Zürich

Inventor

Kiewit, David A.

Palm Harbor Florida, US

Lu, Daozheng

Dunedin Florida, US

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.