REMOVAL OF DRAG REDUCER ADDITIVE FROM FUEL BY TREATMENT WITH SELECTED ACTIVATED CARBONS AND GRAPHITES

Details for Australian Patent Application No. 2003243377 (hide)

Owner SOUTHWEST RESEARCH INSTITUTE

Inventors WAYNICK, John, Andrew

Pub. Number AU-A-2003243377

PCT Number PCT/US03/17479

PCT Pub. Number WO2004/108862

Filing date 3 June 2003

Wipo publication date 4 January 2005

International Classifications

C10G 025/00 Refining of hydrocarbon oils, in the absence of hydrogen, with solid sorbents

C10G 025/06 Refining of hydrocarbon oils, in the absence of hydrogen, with solid sorbents

C10G 031/09 Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for

Event Publications

11 September 2003 Complete Application Filed

10 February 2005 Application Open to Public Inspection

  Published as AU-A-2003243377

23 February 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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