Method and composition for suppressing coal dust

Details for Australian Patent Application No. 2004205078 (hide)

International Classifications

Event Publications

2 September 2004 Complete Application Filed

Priority application(s): 10/651140 28.08.03 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

17 March 2005 Application Open to Public Inspection

Published as AU-B-2004205078

5 October 2006 Application Accepted

Published as AU-B-2004205078

1 February 2007 Standard Patent Sealed

18 March 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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