Valve arrangement and traffic calming device incorporating such an arrangement

Details for Australian Patent Application No. 2005205762 (hide)

Owner Autospan Limited

Inventors Fox, Nigel Peter; Heeks, Graham

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2005205762

Parent 2001235769

Filing date 31 August 2005

Wipo publication date 22 September 2005

Acceptance publication date 29 November 2007

International Classifications

E01F 9/047 (2006.01) Arrangements for facilitating the use of roads

Event Publications

15 September 2005 Complete Application Filed

22 September 2005 Application Open to Public Inspection

  Published as AU-B-2005205762

29 November 2007 Application Accepted

  Published as AU-B-2005205762

3 April 2008 Standard Patent Sealed

22 September 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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