METHOD AND APPARATUS FOR AUTOMATED OPERATION OF IMPACTORS

Details for Australian Patent Application No. 2002243928 (hide)

Owner MSP CORPORATION

Inventors MARPLE, Virgil, A.; MILLER, Nicholas, C.; ROBERTS, Daryl, L.

Pub. Number AU-A-2002243928

PCT Pub. Number WO2002/063277

Priority 60/266,984 07.02.01 US

Filing date 7 February 2002

Wipo publication date 19 August 2002

International Classifications

G01N 001/40 Sampling - Concentrating samples

G01N 015/02 Investigating characteristics of particles - Investigating particle size or size distribution

G01N 030/00 Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography

Event Publications

13 February 2003 Application Open to Public Inspection

  Published as AU-A-2002243928

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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