ELASTOHYDRODYNAMIC AND BOUNDARY LUBRICANT AND METHOD OF LUBRICATING

Details for Australian Patent Application No. 2002339273 (hide)

Owner THE CHARLES STARK DRAPER LABORATORY, INC.

Inventors WILLIAMS, John, R.

Pub. Number AU-A-2002339273

PCT Number PCT/US02/14794

PCT Pub. Number WO2002/094969

Priority 60/291,882 18.05.01 US; 60/337,765 03.12.01 US

Filing date 10 May 2002

Wipo publication date 3 December 2002

International Classifications

C10M 107/38 Lubricating compositions characterised by the base-material being a macromolecular compound

C10M 107/44 Lubricating compositions characterised by the base-material being a macromolecular compound

C10M 147/04 Lubricating compositions characterised by the additive being a macromolecular compound containing halogen

C10M 143/14 Lubricating composition characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation

C08G 065/331 Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 60/291,882 18.05.01 US; 60/337,765 03.12.01 US

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002339273

4 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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