Grease composition with improved rust prevention and abrasion resistance properties

Details for Australian Patent Application No. 2001279815 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors Shinoda, Noriaki; Ozaki, Takahiro; Nakazawa, Kouichi

Agent Spruson & Ferguson

Pub. Number AU-B-2001279815

PCT Pub. Number WO02/12418

Priority 242911/00 10.08.00 JP

Filing date 10 August 2001

Wipo publication date 18 February 2002

Acceptance publication date 3 June 2004

International Classifications

C10M 141/00 Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups , each of these compounds being essential

C10N 050/10

C10N 040/04

C10N 040/02

C10N 030/06

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

C10M 129/54 Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen

C10M 129/10 Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen

C10M 125/22 Additives

C10M 163/00 Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution and a non-macromolecular compound, each of these compounds being essential

Event Publications

3 June 2004 Application Accepted

  Published as AU-B-2001279815

30 September 2004 Standard Patent Sealed

10 March 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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