Process and equipment for producing concrete products having blended colors

Details for Australian Patent Application No. 2003237083 (hide)

International Classifications

Event Publications

11 September 2003 Complete Application Filed

Priority application(s): 10/127,861 22.04.02 US

11 December 2003 Application Open to Public Inspection

Published as AU-B-2003237083

11 January 2007 Application Accepted

Published as AU-B-2003237083

10 May 2007 Standard Patent Sealed

12 November 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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