PROJEKTOR

European patent · EP0648346 · Deleted

Register entry

Publication number
EP0648346
Application number
EP94914320
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
May 3, 1994
Published
Apr 19, 1995
Granted
Jul 16, 1997
Deleted
May 31, 2004
Reason
Annual fee unpaid
IPC classes
G03B 21/20 (2006.01)
G03B 23/18 (2006.01)
Priority
DE 4314457 03.05.1993
PCT application
PCT/DE1994/000510 03.05.1994
PCT publication
WO1994/025897 10.11.1994
Filing language
German
Source
Swissreg

History

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

  1. Jan 14, 2005

    Deleted, fee unpaid

    Published in +pat+ No 1 in 2005

  2. Jul 31, 1997

    Agent entered

    Representative
    André Braun, Patentanwalt VSP, Murtengasse 5, 4051 Basel

    Published in PIDTJ No 14 in 1997

  3. Jul 31, 1997

    Granted

    Published in PIDTJ No 14 in 1997

Parties

Inventor

KNUTZEN, Hans, Hinrich

D-38114 Braunschweig, 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.