SA

Susan M. Abernathy

Chevron: 17 patents #241 of 4,788Top 6%
Overall (All Time): #256,608 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9809760 Method for producing a base oil having high weight percent total molecules with cycloparaffinic functionality and low weight percent molecules with multicycloparaffinic functionality John M. Rosenbaum, Nancy J. Bertrand, Scott C. Deskin, Kamala Krishna, Stephen J. Miller 2017-11-07
9149500 Method and process for relieving or preventing symptoms Kent J. Truscott 2015-10-06
8889604 Method of preparing greases David S. K. Lee 2014-11-18
8882989 Lubricating base oil manufacturing plant for producing base oils having desired cycloparafinic functionality John M. Rosenbaum, Nancy J. Bertrand, Scott C. Deskin, Kamala Krishna, Stephen J. Miller 2014-11-11
8784643 170 neutral base oil with improved properties John M. Rosenbaum, Brent K. Lok, Kathy A. Helling, Steven Lee, Ryan Joseph Schexnaydre 2014-07-22
8318001 110 neutral base oil with improved properties John M. Rosenbaum, Brent K. Lok, Kathy A. Helling, Ryan Joseph Schexnaydre, Scott C. Deskin 2012-11-27
7955495 Composition of middle distillate Sven Ivar Hommeltoft, Stephen J. Miller, Ajit Ramchandra Pradhan 2011-06-07
7763161 Process for making lubricating base oils with high ratio of monocycloparaffins to multicycloparaffins John M. Rosenbaum, Nancy J. Bertrand, Scott C. Deskin, Kamala Krishna, Stephen J. Miller 2010-07-27
7582200 Hydraulic system and a method of operating a hydraulic pump John M. Rosenbaum, Nancy J. Bertrand 2009-09-01
7578926 Process to enhance oxidation stability of base oils by analysis of olefins using Â1H NMR David Johnson, John M. Rosenbaum, Don Young 2009-08-25
7520976 Multigrade engine oil prepared from Fischer-Tropsch distillate base oil Stephen J. Miller, John M. Rosenbaum 2009-04-21
7435327 Hydraulic oil with excellent air release and low foaming tendency John M. Rosenbaum, Stephen J. Miller, Nancy J. Bertrand 2008-10-14
7402236 Process to make white oil from waxy feed using highly selective and active wax hydroisomerization catalyst Stephen J. Miller, John M. Rosenbaum 2008-07-22
7282134 Process for manufacturing lubricating base oil with high monocycloparaffins and low multicycloparaffins David C. Kramer, John M. Rosenbaum, Stephen J. Miller, Russell R. Krug 2007-10-16
7214307 White oil from waxy feed using highly selective and active wax hydroisomerization catalyst Stephen J. Miller, John M. Rosenbaum 2007-05-08
7195706 Finished lubricating comprising lubricating base oil with high monocycloparaffins and low multicycloparaffins David C. Kramer, John M. Rosenbaum, Stephen J. Miller, Russell R. Krug, James N. Ziemer +2 more 2007-03-27
7083713 Composition of lubricating base oil with high monocycloparaffins and low multicycloparaffins David C. Kramer, John M. Rosenbaum, Stephen J. Miller, Russell R. Krug 2006-08-01
7045055 Method of operating a wormgear drive at high energy efficiency James N. Ziemer, John M. Rosenbaum, Stephen J. Miller, Mark E. Okazaki 2006-05-16