Expandable Hanger with Compliant Slip System

Details for Australian Patent Application No. 2004201822 (hide)

Owner Weatherford/Lamb, Inc.

Inventors Maguire, Patrick G.

Agent Spruson & Ferguson

Pub. Number AU-B-2004201822

Priority 10/458,064 10.06.03 US; 10/428,163 01.05.03 US

Filing date 30 April 2004

Wipo publication date 18 November 2004

Acceptance publication date 29 October 2009

International Classifications

E21B 43/10 (2006.01) Obtaining fluids from wells

Event Publications

20 May 2004 Complete Application Filed

  Priority application(s): 10/458,064 10.06.03 US; 10/428,163 01.05.03 US

18 November 2004 Application Open to Public Inspection

  Published as AU-B-2004201822

29 October 2009 Application Accepted

  Published as AU-B-2004201822

25 February 2010 Standard Patent Sealed

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