Paving binders and manufacturing methods

Details for Australian Patent Application No. 2003262873 (hide)

International Classifications

Event Publications

11 December 2003 Complete Application Filed

Priority application(s): 10/228,660 26.08.02 US

22 April 2004 Application Open to Public Inspection

Published as AU-B-2003262873

10 July 2008 Application Accepted

Published as AU-B-2003262873

19 February 2009 Standard Patent Sealed

3 March 2011 Assignment Registered

Shell Canada Limited The patent has been assigned to Shell Internationale Research Maatschappij B.V.

22 March 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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