EXPLOSIVE PRESSURE WAVE CONCENTRATOR

Details for Australian Patent Application No. 2002360869 (hide)

Owner VAN DYK, Andre

Inventors VAN DYK, Andre

Pub. Number AU-A-2002360869

PCT Number PCT/ZA02/00211

PCT Pub. Number WO2003/060421

Priority 2001/5465 03.01.02 ZA; 2001/5463 03.01.02 ZA; 2001/5462 03.01.02 ZA; 2001/5461 03.01.02 ZA; 2001/5458 03.01.02 ZA; 2001/5467 03.01.02 ZA

Filing date 17 December 2002

Wipo publication date 30 July 2003

International Classifications

F42D 003/04 Particular applications of blasting techniques

F42B 003/22 Blasting cartridges, i.e. case and explosive

Event Publications

3 April 2003 Complete Application Filed

  Priority application(s): 2001/5465 03.01.02 ZA; 2001/5463 03.01.02 ZA; 2001/5462 03.01.02 ZA; 2001/5461 03.01.02 ZA; 2001/5458 03.01.02 ZA; 2001/5467 03.01.02 ZA

4 September 2003 Application Open to Public Inspection

  Published as AU-A-2002360869

10 July 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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