Lubricating oil composition

Details for Australian Patent Application No. 2002224973 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors Baba, Yoshiharu

Agent Spruson & Ferguson

Pub. Number AU-B-2002224973

PCT Pub. Number WO2002/053687

Priority 2001-93 04.01.01 JP; 2001-57423 01.03.01 JP

Filing date 2 January 2002

Wipo publication date 16 July 2002

Acceptance publication date 31 August 2006

International Classifications

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

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-B-2002224973

31 August 2006 Application Accepted

  Published as AU-B-2002224973

4 January 2007 Standard Patent Sealed

29 July 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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