Lubricating oil compositions containing saligenin derivatives

Details for Australian Patent Application No. 2001239903 (hide)

Owner The Lubrizol Corporation

Inventors Lamb, Gordon D.; Cowling, Susan V.; Carrick, Virginia A.; Kocsis, Jody A.; Adam, Paul E.; Wolak, Thomas. J.; Denis, Richard A; Roski, James P.

Agent Callinan

Pub. Number AU-B-2001239903

PCT Pub. Number WO01/74751

Priority 60194136 03.04.00 US; 09761400 16.01.01 US

Filing date 26 February 2001

Wipo publication date 15 October 2001

Acceptance publication date 18 August 2005

International Classifications

C07C 047/57 Compounds having CHO groups

C10M 161/00 Lubricating compositions characterised by the additive being a mixture of a macromolecular compound and a non-macromolecular compound, each of these compounds being essential

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

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

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

C10M 145/20 Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen

C10M 129/04 Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen

C07C 037/20 Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring

C07C 039/11 Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring

C07C 045/68 Preparation of compounds having CO groups bound only to carbon or hydrogen atoms

C07C 047/575 Compounds having CHO groups

Event Publications

18 August 2005 Application Accepted

  Published as AU-B-2001239903

29 September 2005 Amendment Made

  The nature of the amendment is: Amend the name of the co-inventor from Adam, Paul E to Adams, Paul E

29 September 2005 Corrigenda

  Applications Accepted - Name Index Under the name The Lubrizol Corporation, Application No. 2001239903, under INID (72) insert the name Abraham, William D.

15 December 2005 Standard Patent Sealed

18 October 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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