Radial expansion of tubular members

Details for Australian Patent Application No. 2005201071 (hide)

Owner Shell Oil Company

Inventors Cook, Robert Lance; Haut, Richard Carl; Ring, Lev; Grant III, Thomas Patrick; Zwald Jr, Edward Arnold; Filippov, Andrei

Agent Davies Collison Cave

Pub. Number AU-A-2005201071

Parent 2001269810

Filing date 10 March 2005

Wipo publication date 7 April 2005

International Classifications

E21B 019/16 Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick

Event Publications

24 March 2005 Complete Application Filed

7 April 2005 Application Open to Public Inspection

  Published as AU-A-2005201071

6 October 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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