Patents by Inventor Harry J. Brodie

Harry J. Brodie 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).

  • Ester derivatives of 4-hydroxy-4-androstene-3,17-dione and a method for inhibiting estrogen biosynthesis
    Patent number: 4235893
    Abstract: This invention relates to ester derivatives of 4-hydroxy-4-androstene-3,17-dione (4-OH-4-A), including the acetate, heptanoate, dodecanoate, hemisuccinate and benzoate esters of 4-OH-4-A.This invention also relates to a method of using the esters in the inhibition of estrogen biosynthesis.
    Type: Grant
    Filed: May 8, 1978
    Date of Patent: November 25, 1980
    Inventors: Angela M. H. Brodie, Harry J. Brodie, David A. Marsh