Retractable Ladder

Details for Australian Patent Application No. 2002317532 (hide)

Owner Mixers Australia Pty Ltd

Inventors Forbes, Kevin John

Pub. Number AU-B-2002317532

Filing date 11 December 2002

Wipo publication date 6 March 2003

Acceptance publication date 13 March 2003

International Classifications

E06C 005/04 Ladders characterised by being mounted on undercarriages or vehicles

B60R 003/02 Arrangements of steps, e.g. running-boards

B60P 003/16 Vehicles adapted to transport, to carry or to comprise special loads or objects - for carrying mixed concrete, e.g. having rotatable drums

Event Publications

9 January 2003 Complete Application Filed

6 March 2003 Application Open to Public Inspection

  Published as AU-B-2002317532

13 March 2003 Application Accepted

  Published as AU-B-2002317532

3 July 2003 Standard Patent Sealed

18 December 2003 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 18 Sep 2003. Address for service in Australia - FISHER ADAMS KELLY Level 13 AMP Place 10 Eagle Street Brisbane QLD 4000

22 April 2004 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 18 Sep 2003

10 July 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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