Soil or rock conditioning machine

Details for Australian Patent Application No. 2008299372 (hide)

Owner AQS HOLDINGS LIMITED

Inventors Armstrong, Andrew

Agent Collison & Co

Pub. Number AU-A-2008299372

PCT Pub. Number WO2009/034469

Priority 2007904914 11.09.07 AU

Filing date 11 September 2008

Wipo publication date 19 March 2009

International Classifications

E02D 3/12 (2006.01) Improving or preserving soil or rock, e.g. preserving permafrost soil

E02F 7/00 (2006.01) Equipment for conveying or separating excavated material

Event Publications

15 April 2010 PCT application entered the National Phase

  PCT publication WO2009/034469 Priority application(s): WO2009/034469

20 September 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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