Simultaneous reduction of NOx and carbon in ash from using manganese in coal burners

Details for Australian Patent Application No. 2004203002 (hide)

International Classifications

Event Publications

22 July 2004 Complete Application Filed

Priority application(s): 10623686 21.07.03 US

6 January 2005 Change of Name(s) of Applicant(s), Section 104

Ethyl Petroleum Additives, Inc The name of the applicant has been changed to Afton Chemical Corporation

10 February 2005 Application Open to Public Inspection

Published as AU-A-2004203002

17 May 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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