APPARATUS AND METHOD FOR TRANSPORTING OF DRILL CUTTINGS

Details for Australian Patent Application No. 2003251354 (hide)

Owner MCKENZIE, Martin

Inventors MCKENZIE, Martin

Pub. Number AU-A-2003251354

PCT Number PCT/GB03/03264

PCT Pub. Number WO2004/011767

Priority 0217232.8 25.07.02 GB

Filing date 25 July 2003

Wipo publication date 16 February 2004

International Classifications

E21B 021/01 Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 0217232.8 25.07.02 GB

25 March 2004 Application Open to Public Inspection

  Published as AU-A-2003251354

21 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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