Process for reducing engine wear in the operation of an internal combustion engine

Details for Australian Patent Application No. 2003225593 (hide)

Owner THE LUBRIZOL CORPORATION

Inventors Duncan, David A; Shah, Mayur P; Zalar, Frank V; Langer, Deborah A

Agent Callinan

Pub. Number AU-A-2003225593

PCT Number PCT/US03/05442

PCT Pub. Number WO2003/076783

Priority 10/090,500 04.03.02 US

Filing date 24 February 2003

Wipo publication date 22 September 2003

International Classifications

F02D 021/00 Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 10/090,500 04.03.02 US

30 October 2003 Application Open to Public Inspection

  Published as AU-A-2003225593

3 August 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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