Novel additive composition that reduces soot and/or emissions from engines

Details for Australian Patent Application No. 2004253891 (hide)

Owner The Lubrizol Corporation

Inventors Martin, John R.; Burrington, James D.; George, Herman F.; Yodice, Richard

Agent Callinan

Pub. Number AU-A-2004253891

PCT Pub. Number WO2005/003266

Priority 10/603,517 25.06.03 US

Filing date 21 June 2004

Wipo publication date 13 January 2005

International Classifications

C10M 177/00 (2006.01) Preparation or after-treatment

C10M 163/00 (2006.01) Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution and a non-macromolecular compound, each of these compounds being essential

Event Publications

12 January 2006 PCT application entered the National Phase

  PCT publication WO2005/003266 Priority application(s): WO2005/003266

3 January 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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