Downhole separator and method

Details for Australian Patent Application No. 2003278716 (hide)

Owner USA Petrovalve, Inc.

Inventors Morrison III, Guy; Morrison, James Eric

Agent Pizzeys

Pub. Number AU-B-2003278716

PCT Number PCT/US03/26045

PCT Pub. Number WO2004/023053

Priority 10/236,348 06.09.02 US

Filing date 20 August 2003

Wipo publication date 29 March 2004

Acceptance publication date 18 September 2008

International Classifications

E21B 43/38 (2006.01) Obtaining fluids from wells

B01D 19/00 (2006.01) Degasification of liquids

Event Publications

26 February 2004 Complete Application Filed

  Priority application(s): 10/236,348 06.09.02 US

13 May 2004 Application Open to Public Inspection

  Published as AU-B-2003278716

14 December 2006 Assignment before Grant

  Morrison, James; Morrison III, Guy The application has been assigned to Total Well Solutions, LLC

20 March 2008 Assignment before Grant

  Total Well Solutions, LLC The application has been assigned to USA Petrovalve, Inc.

18 September 2008 Application Accepted

  Published as AU-B-2003278716

22 January 2009 Standard Patent Sealed

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