A balance control system for a movable barrier operator

Details for Australian Patent Application No. 2003226039 (hide)

International Classifications

Event Publications

7 August 2003 Complete Application Filed

Priority application(s): 10/119,817 10.04.02 US

4 December 2003 Application Open to Public Inspection

Published as AU-B-2003226039

2 October 2008 Application Accepted

Published as AU-B-2003226039

29 January 2009 Standard Patent Sealed

5 November 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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