REMOVAL OF H2S AND/OR MERCAPTANS FROM SUPERCRITICAL AND/OR LIQUID CO2

Details for Australian Patent Application No. 2003217719 (hide)

Owner BAKER HUGHES INCORPORATED

Inventors HAINES, Scot; SALMA, Tauseef; ELLEDGE, Doug; KOLB, Paula

Pub. Number AU-A-2003217719

PCT Number PCT/US03/05740

PCT Pub. Number WO2003/089116

Priority 10/125,878 18.04.02 US

Filing date 25 February 2003

Wipo publication date 3 November 2003

International Classifications

B01D 053/14 Separation of gases or vapours - by absorption

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 10/125,878 18.04.02 US

11 December 2003 Application Open to Public Inspection

  Published as AU-A-2003217719

13 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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