AUGER CLEANING OF SOLIDS

Details for Australian Patent Application No. 2002242521 (hide)

Owner GINGRAS, Earl NESS, LeRoy ARRISON, Norman

Inventors NESS, LeRoy; GINGRAS, Earl; ARRISON, Norman

Pub. Number AU-A-2002242521

PCT Pub. Number WO2002/070151

Priority 60/273,625 07.03.01 US

Filing date 7 March 2002

Wipo publication date 19 September 2002

International Classifications

B09B 003/00 Destroying solid waste or transforming solid waste into something useful or harmless

B09C 001/06 Reclamation of contaminated soil

E21B 021/06 Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor

Event Publications

13 March 2003 Application Open to Public Inspection

  Published as AU-A-2002242521

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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