Improved process for producing feed material for a leaching process

Details for Australian Patent Application No. 2007299589 (hide)

Owner Metallica Minerals Ltd

Inventors Treasure, Patrick Anthony; Gillies, Andrew Langham

Agent Cullen & Co

Pub. Number AU-A-2007299589

PCT Pub. Number WO2008/034188

Priority 2006905223 21.09.06 AU

Filing date 21 September 2007

Wipo publication date 27 March 2008

International Classifications

C22B 1/242 (2006.01) Preliminary treatment of ores or scrap

C22B 3/04 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

C22C 23/00 (2006.01) Alloys based on magnesium

Event Publications

23 April 2009 PCT application entered the National Phase

  PCT publication WO2008/034188 Priority application(s): WO2008/034188

5 August 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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