Packing element booster

Details for Australian Patent Application No. 2008207450 (hide)

Owner Weatherford/Lamb, Inc.

Inventors Ingram, Gary Duron

Agent Pizzeys

Pub. Number AU-B-2008207450

Priority 11/849,281 01.09.07 US

Filing date 21 August 2008

Wipo publication date 19 March 2009

Acceptance publication date 14 April 2011

International Classifications

E21B 33/128 (2006.01) Sealing or packing boreholes or wells

Event Publications

11 September 2008 Complete Application Filed

  Priority application(s): 11/849,281 01.09.07 US

19 March 2009 Application Open to Public Inspection

  Published as AU-B-2008207450

14 April 2011 Application Accepted

  Published as AU-B-2008207450

11 August 2011 Standard Patent Sealed

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