BOREHOLE EQUIPMENT POSITION DETECTION SYSTEM

Details for Australian Patent Application No. 2002366580 (hide)

Owner COOPER CAMERON CORPORATION

Inventors HOPPER, Hans, Paul

Pub. Number AU-A-2002366580

PCT Number PCT/GB02/05349

PCT Pub. Number WO2003/050390

Priority 01310376.7 12.12.01 EP

Filing date 27 November 2002

Wipo publication date 23 June 2003

International Classifications

E21B 047/09 Survey of boreholes or wells

E21B 041/00 Equipment or details not covered by groups

E21B 047/00 Survey of boreholes or wells

Event Publications

28 August 2003 Application Open to Public Inspection

  Published as AU-A-2002366580

28 August 2003 Complete Application Filed

  Priority application(s): 01310376.7 12.12.01 EP

16 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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