Lubricating base oil with high monocycloparaffins and low multicycloparaffins

Details for Australian Patent Application No. 2004312335 (hide)

Owner Chevron U.S.A. Inc.

Inventors Rosenbaum, John M.; Miller, Stephen J.; Kramer, David C.; Krug, Russell R.; Abernathy, Susan M.

Agent Davies Collison Cave

Pub. Number AU-B-2004312335

PCT Pub. Number WO2005/066319

Priority 10/744,389 23.12.03 US; 10/744,870 23.12.03 US

Filing date 17 November 2004

Wipo publication date 21 July 2005

Acceptance publication date 1 July 2010

International Classifications

C10G 45/58 (2006.01) Hydrotreatment processes - to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point

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

Event Publications

13 July 2006 PCT application entered the National Phase

  PCT publication WO2005/066319 Priority application(s): WO2005/066319

1 July 2010 Application Accepted

  Published as AU-B-2004312335

28 October 2010 Standard Patent Sealed

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