Expandable packer with mounted exterior slips and seal

Details for Australian Patent Application No. 2006242451 (hide)

Owner Baker Hughes Incorporated

Inventors Harper, Jason M.; Conner, Nicholas S.; Doane, James C.

Agent Freehills

Pub. Number AU-B-2006242451

PCT Pub. Number WO2006/119037

Priority 11/118,570 29.04.05 US

Filing date 28 April 2006

Wipo publication date 9 November 2006

Acceptance publication date 10 March 2011

International Classifications

E21B 33/127 (2006.01) Sealing or packing boreholes or wells

E21B 33/129 (2006.01) Sealing or packing boreholes or wells

E21B 33/1295 (2006.01) Sealing or packing boreholes or wells

Event Publications

15 November 2007 PCT application entered the National Phase

  PCT publication WO2006/119037 Priority application(s): WO2006/119037

28 February 2008 Assignment before Grant

  Baker Hughes Incorporated; Doane, James C.; Harper, Jason M.; Conner, Nicholas S. The application has been assigned to Baker Hughes Incorporated Assignments before Grant, Section 113

10 March 2011 Application Accepted

  Published as AU-B-2006242451

7 July 2011 Standard Patent Sealed

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