A method of recovering metal values from refractory sulphide ores and concentrates

Details for Australian Patent Application No. 2004309162 (hide)

International Classifications

Event Publications

6 July 2006 PCT application entered the National Phase

PCT publication WO2005/064023 Priority application(s): WO2005/064023

9 April 2009 Application Accepted

Published as AU-B-2004309162

6 August 2009 Standard Patent Sealed

30 June 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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