Method and apparatus for determining particle parameter and processor performance in a coal and mineral processing system

Details for Australian Patent Application No. 2009202528 (hide)

Owner Commonwealth Scientific and Industrial Research Organisation BM Alliance Coal Operations Pty Ltd

Inventors Hu, Shenggen; Vince, Andrew; Firth, Bruce Andrew

Agent Griffith Hack

Pub. Number AU-A-2009202528

Parent 2004243334

Filing date 24 June 2009

Wipo publication date 30 July 2009

International Classifications

G01N 15/02 (2006.01) Investigating characteristics of particles - Investigating particle size or size distribution

G01N 15/14 (2006.01) Investigating characteristics of particles - Electro-optical investigation

G01N 23/14 (2006.01) Investigating or analysing materials by the use of wave or particle radiation not covered by group or , e.g. X-rays, neutrons

G01N 33/24 (2006.01) Investigating or analysing materials by specific methods not covered by groups - Earth materials

Event Publications

9 July 2009 Complete Application Filed

30 July 2009 Application Open to Public Inspection

  Published as AU-A-2009202528

15 December 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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