Three-dimensional well system for accessing subterranean zones

Details for Australian Patent Application No. 2003272292 (hide)

International Classifications

Event Publications

22 January 2004 Complete Application Filed

Priority application(s): 10/244,083 12.09.02 US

20 May 2004 Application Open to Public Inspection

Published as AU-B-2003272292

1 November 2007 Application Accepted

Published as AU-B-2003272292

13 March 2008 Standard Patent Sealed

1 April 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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