Luftauslass

European patent · EP0816772 · Deleted

Register entry

Publication number
EP0816772
Application number
EP97111005
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jul 2, 1997
Published
Jan 7, 1998
Granted
Nov 19, 2003
Deleted
Jul 31, 2005
Reason
Annual fee unpaid
IPC classes
F24F 13/06 (2006.01)
Priority
DE 19626884 04.07.1996
Filing language
German
Source
Swissreg

History

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

  1. Mar 15, 2006

    Deleted, fee unpaid

    Published in +pat+ No 5 in 2006

  2. Nov 28, 2003

    Granted

    Published in +pat+ No 22 in 2003

  3. Nov 28, 2003

    Agent entered

    Representative
    Frei Patentanwaltsbüro, Postfach 768, 8029 Zürich

    Published in +pat+ No 22 in 2003

Parties

Inventor

Müller, Gottfried

78600 Kolbingen, 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.