SELECTIVE RECOVERY OF MINERALS BY FLOTATION

Details for Australian Patent Application No. 2002252836 (hide)

Owner COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION

Inventors RODOPOULOS, Theo; SILVESTER, Ewen, James

Pub. Number AU-A-2002252836

PCT Pub. Number WO2002/092234

Priority PR 5002 14.05.01 AU

Filing date 13 May 2002

Wipo publication date 25 November 2002

International Classifications

B03D 001/004 Flotation - Organic compounds

B03D 001/008 Flotation

B03D 001/01 Flotation

B03D 001/012 Flotation

B03D 001/014 Flotation

B03D 001/02 Flotation

B03D 101/02

Event Publications

1 May 2003 Application Open to Public Inspection

  Published as AU-A-2002252836

24 July 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). 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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