Process for refining raw copper material containing copper sulfide mineral

Details for Australian Patent Application No. 2003261548 (hide)

International Classifications

Event Publications

27 November 2003 Complete Application Filed

Priority application(s): 2003-315124 08.09.03 JP; 2003-282248 30.07.03 JP; 2002-365156 17.12.02 JP; 2002-333557 18.11.02 JP

3 June 2004 Application Open to Public Inspection

Published as AU-A-2003261548

4 June 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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