Use of a paraffinic base oil for the reduction of nitrogen oxide emissions

Details for Australian Patent Application No. 2007274277 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors Stephenson, Trevor; Wakem, Mark Philip; Selby, Keith

Agent Spruson & Ferguson

Pub. Number AU-A-2007274277

PCT Pub. Number WO2008/006877

Priority 06117078.3 12.07.06 EP; 06117080.9 12.07.06 EP

Filing date 12 July 2007

Wipo publication date 17 January 2008

International Classifications

C10M 107/02 (2006.01) Lubricating compositions characterised by the base-material being a macromolecular compound

C10M 107/10 (2006.01) Lubricating compositions characterised by the base-material being a macromolecular compound

C10N 40/25 (2006.01)

Event Publications

29 January 2009 PCT application entered the National Phase

  PCT publication WO2008/006877 Priority application(s): WO2008/006877

20 October 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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