Flush mounted spider

Details for Australian Patent Application No. 2003252088 (hide)

Owner Weatherford/Lamb, Inc.

Inventors Shahin, David; Heidecke, Karsten

Agent Spruson & Ferguson

Pub. Number AU-B-2003252088

PCT Number PCT/US03/22761

PCT Pub. Number WO2004/011765

Priority 10/207,542 29.07.02 US

Filing date 22 July 2003

Wipo publication date 16 February 2004

Acceptance publication date 27 November 2008

International Classifications

E21B 19/10 (2006.01) Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick

E21B 19/24 (2006.01) Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 10/207,542 29.07.02 US

25 March 2004 Application Open to Public Inspection

  Published as AU-B-2003252088

27 November 2008 Application Accepted

  Published as AU-B-2003252088

26 March 2009 Standard Patent Sealed

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