Patents by Inventor Burton E. Tropp

Burton E. Tropp 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).

  • In vivo inhibitors of cholesterol biosynthesis
    Patent number: 4279898
    Abstract: Dialkyl esters of 5-carbo[etiocholane-3'.alpha.-7'.alpha., 12'.alpha.-trihydroxy-17'.beta.(1" methyl-4' butyl]oxy-4-hydroxy-4-methylpentyl-1-phosphonate and 5-carbohexadecyloxy-4-hydroxy-4-methylpentyl-1-phosphonate are shown to inhibit cholesterol biosynthesis in rat liver cells. Preparation of the active compounds is given.
    Type: Grant
    Filed: April 22, 1980
    Date of Patent: July 21, 1981
    Assignee: Research Foundation of the City University of New York
    Inventors: Robert R. Engel, Virender K. Sarin, Barry Gotlinksy, Burton E. Tropp, Thomas S. Parker