A Ladder Climbing Device and Safety System

Details for Australian Patent Application No. 2004201125 (hide)

International Classifications

Event Publications

1 April 2004 Complete Application Filed

Priority application(s): 2003901199 17.03.03 AU; 2003906316 17.11.03 AU

7 October 2004 Application Open to Public Inspection

Published as AU-B-2004201125

3 September 2009 Application Accepted

Published as AU-B-2004201125

7 January 2010 Standard Patent Sealed

13 October 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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