ULTRASONIC CHARACTERIZATION OF HIGH CONCENTRATION PARTICLES

Details for Australian Patent Application No. 2003237714 (hide)

Owner NEDERLANDSE ORGANISATIE VOOR TOEGEPASTNATUURWETENSCHAPPELIJK ONDERZOEK TNO

Inventors BARTSTRA, Rolf, Willem; VERHELST, Frederique, Jose, Paul, Christian, Marie, Ghislain; VOLKER, Arno, Willem, Frederik

Pub. Number AU-A-2003237714

PCT Number PCT/NL03/00393

PCT Pub. Number WO2003/102550

Priority 1020714 30.05.02 NL

Filing date 27 May 2003

Wipo publication date 19 December 2003

International Classifications

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

G01N 029/02 Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves - Analysing fluids

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 1020714 30.05.02 NL

12 February 2004 Application Open to Public Inspection

  Published as AU-A-2003237714

17 February 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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