Patents by Inventor David Paul PRISTIC

David Paul PRISTIC has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • LUBRICATING COMPOSITIONS WITH ENHANCED DEPOSIT PERFORMANCE
    Publication number: 20190024010
    Abstract: A lubricant composition includes a lubricating base oil, a controlled release friction modifier, a dispersant, a viscosity modifier and a cleanliness booster. The controlled release friction modifier is an ashless, dispersant-stabilized, borated controlled release friction modifier including an ionic tetrahedral borate compound including a cation and a tetrahedral borate anion, wherein the tetrahedral borate anion includes a boron atom having two bidentate di-oxo ligands of C18 tartrimide.
    Type: Application
    Filed: July 20, 2018
    Publication date: January 24, 2019
    Applicant: ExxonMobil Research and Engineering Company
    Inventors: Michael L. BLUMENFELD, Douglas E. DECKMAN, Smruti A. DANCE, Charles L. BAKER, JR., James David BURRINGTON, David Paul PRISTIC, Ewan E DELBRIDGE