Gear lubricant with low Brookfield Ratio

Details for Australian Patent Application No. 2007234776 (hide)

Owner Chevron U.S.A. Inc.

Inventors Bertrand, Nancy J.; Rosenbaum, John M.; Haire, Michael J.; Miller, Stephen J.; Zakarian, John A.

Agent Davies Collison Cave

Pub. Number AU-A-2007234776

PCT Pub. Number WO2007/118165

Priority 11/399,773 07.04.06 US

Filing date 5 April 2007

Wipo publication date 18 October 2007

International Classifications

C10G 71/00 (2006.01) Treatment by methods not otherwise provided for of hydrocarbon oils or fatty oils for lubricating purposes

C10M 101/02 (2006.01) Base-materials

C10M 105/02 (2006.01) Lubricating compositions characterised by the base-material being a non-macromolecular organic compound

C10M 105/38 (2006.01) Lubricating compositions characterised by the base-material being a non-macromolecular organic compound

C10M 169/04 (2006.01) Mixtures of base-materials, thickeners and additives

Event Publications

4 December 2008 PCT application entered the National Phase

  PCT publication WO2007/118165 Priority application(s): WO2007/118165

10 June 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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