The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 16, 2010
Filed:
Aug. 17, 2005
William J. Murphy, Baton Rouge, LA (US);
Stuart L. Soled, Pittstown, NJ (US);
Ian A. Cody, Baton Rouge, LA (US);
David W. Larkin, Sugar Land, TX (US);
Terry E. Helton, Bethlehem, PA (US);
Gary B. Mcvicker, Califon, NJ (US);
William J. Murphy, Baton Rouge, LA (US);
Stuart L. Soled, Pittstown, NJ (US);
Ian A. Cody, Baton Rouge, LA (US);
David W. Larkin, Sugar Land, TX (US);
Terry E. Helton, Bethlehem, PA (US);
Gary B. McVicker, Califon, NJ (US);
ExxonMobil Research and Engineering Company, Annandale, NJ (US);
Abstract
A process for producing lube oil basestocks wherein a wax containing lube oil boiling range feedstream is converted into a basestock suitable for use in motor oil applications by contacting it with a hydrodewaxing catalyst containing a medium pore molecular sieve having deposited thereon an active metal oxide and at least one hydrogenation metal selected from the Group VIII and Group VIB metals.