Patents by Inventor Franklin Barrows

Franklin Barrows 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).

  • Tri-glycerinate vegetable oil-succinhydrazide additives for lubricants
    Patent number: 6559106
    Abstract: Disclosed herein is a composition comprising: (A) a lubricant, and (B) at least one compound of the formula:  wherein: each R1 is an independently selected linear alkyl or alkenyl fatty acid group; R2 is a C1 to C3 alkyl group; R3 and R4 are independently selected from the group consisting of hydrogen, alkyl, and aryl; Y is a linear alkyl or alkenyl group; and X is a linear or branched, saturated or unsaturated, divalent hydrocarbon group.
    Type: Grant
    Filed: November 30, 2001
    Date of Patent: May 6, 2003
    Assignee: Uniroyal Chemical Company, Inc.
    Inventors: Theodore E. Nalesnik, Franklin Barrows