Verification of loop sensing devices

Details for Australian Patent Application No. 2003236929 (hide)

Owner Golden River Traffic Limited

Inventors Dalgleish, Michael John

Agent Griffith Hack

Pub. Number AU-B-2003236929

PCT Number PCT/GB03/02817

PCT Pub. Number WO2004/032089

Priority 0222910.2 02.10.02 GB

Filing date 30 June 2003

Wipo publication date 23 April 2004

Acceptance publication date 8 May 2008

International Classifications

G08G 1/042 (2006.01) Traffic control systems for road vehicles - using inductive or magnetic detectors

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 0222910.2 02.10.02 GB

27 May 2004 Application Open to Public Inspection

  Published as AU-B-2003236929

8 May 2008 Application Accepted

  Published as AU-B-2003236929

4 September 2008 Standard Patent Sealed

27 January 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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