HYDROGEN SULFIDE-SUPPRESSING CATALYST COMPOSITIONS

Details for Australian Patent Application No. 2003213076 (hide)

Owner ENGELHARD CORPORATION

Inventors FOONG, John, S.; RABINOWITZ, Harold, N.

Pub. Number AU-A-2003213076

PCT Number PCT/US03/04573

PCT Pub. Number WO2003/070368

Priority 10/079,450 20.02.02 US

Filing date 14 February 2003

Wipo publication date 9 September 2003

International Classifications

B01J 023/58 Catalysts comprising metals or metal oxides or hydroxides, not provided for in group

B01D 053/94 Separation of gases or vapours - by catalytic processes

B01J 037/02 Processes, in general, for preparing catalysts

F01N 003/10 Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - by thermal or catalytic conversion of noxious components of exhaust

Event Publications

24 July 2003 Complete Application Filed

  Priority application(s): 10/079,450 20.02.02 US

9 October 2003 Application Open to Public Inspection

  Published as AU-A-2003213076

4 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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