Patents by Inventor Joel Brod

Joel Brod 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).

  • Pharmaceutical composition for treatment and/or prevention of diseases of the skin involving an inflammatory process
    Patent number: 4959213
    Abstract: A pharmaceutical composition for the treatment and prevention of erythma and acne comprises in a pharmaceutically acceptable carrier from about 1 to 10 weight percent based on the total weight of the composition of a delipidized and purified keratin polymer obtained from animal starting material containing keratin, the keratin polymer being in the free state.
    Type: Grant
    Filed: September 14, 1987
    Date of Patent: September 25, 1990
    Assignee: L'Oreal
    Inventors: Joel Brod, Michel Kermici