System and method for stair climbing in a cluster-wheel vehicle

Details for Australian Patent Application No. 2004202016 (hide)

Owner Deka Products Limited Partnership

Inventors Duggan, Robert J; Key, Brian R; Kerwin, John M; Heinzmann, Richard K; Ambrogi, Robert; Morrell, John B; Kamen, Dean L

Agent Griffith Hack

Pub. Number AU-B-2004202016

Parent 770151

Filing date 12 May 2004

Wipo publication date 10 June 2004

Acceptance publication date 14 September 2006

International Classifications

A61G 5/06 (2006.01) Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs

A61G 5/04 (2006.01) Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs

G05B 13/04 (2006.01) Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion - involving the use of models or simulators

Event Publications

27 May 2004 Complete Application Filed

10 June 2004 Application Open to Public Inspection

  Published as AU-B-2004202016

14 September 2006 Application Accepted

  Published as AU-B-2004202016

18 January 2007 Standard Patent Sealed

11 October 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2004202017-Combined power generation and desalinization apparatus and related method

2004202015-Cooling unit installation structure for showcase