Desulfurization with improved sorbent regeneration background of the invention

Details for Australian Patent Application No. 2002315199 (hide)

Owner ConocoPhillips Company

Inventors Gislason, Jason J; Dodwell, Glenn W; Brown, Ronald E; Morton, Robert W

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2002315199

PCT Number PCT/US02/19150

PCT Pub. Number WO2003/054116

Priority 10/025,345 19.12.01 US

Filing date 17 June 2002

Wipo publication date 9 July 2003

Acceptance publication date 3 April 2008

International Classifications

C10G 25/00 (2006.01) Refining of hydrocarbon oils, in the absence of hydrogen, with solid sorbents

B01J 20/34 (2006.01) Solid sorbent compositions

C10G 25/12 (2006.01) Refining of hydrocarbon oils, in the absence of hydrogen, with solid sorbents

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 10/025,345 19.12.01 US

2 October 2003 Application Open to Public Inspection

  Published as AU-B-2002315199

3 April 2008 Application Accepted

  Published as AU-B-2002315199

31 July 2008 Standard Patent Sealed

4 December 2008 Assignment Registered

  ConocoPhillips Company The patent has been assigned to China Petrochemical International Company Limited

16 July 2009 Assignment Registered

  ConocoPhillips Company The patent has been assigned to China Petroleum & Chemical Corporation

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