Mixed TBN detergents additive composition for lubricating oils

Details for Australian Patent Application No. 2003217292 (hide)

Owner EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

Inventors Baillargeon, David J; Deckman, Douglas Edward; Maxwell, William L; Buck, William H; Winemiller, Mark D

Agent Watermark

Pub. Number AU-A-2003217292

PCT Number PCT/US03/02993

PCT Pub. Number WO2003/064570

Priority 60/353,737 31.01.02 US; 10/353,170 28.01.03 US

Filing date 31 January 2003

Wipo publication date 2 September 2003

International Classifications

C10M 159/20 Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution

C10M 159/22 Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution

C10M 159/24 Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution

C10N 010/04

C10N 030/04

C10N 030/06

C10N 030/10

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 60/353,737 31.01.02 US; 10/353,170 28.01.03 US

18 September 2003 Application Open to Public Inspection

  Published as AU-A-2003217292

28 August 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). 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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