Patents by Inventor Marty Sawaya

Marty Sawaya 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).

  • Treatment of skin over androgenicity using compositions containing pregnenolone
    Patent number: 4622317
    Abstract: Disorders of the skin resulting from over androgenicity, such as acne vulgaris, may be treated by applying, to affected areas of the skin, a composition containing a therapeutically effective amount of pregnenolone.
    Type: Grant
    Filed: October 7, 1985
    Date of Patent: November 11, 1986
    Assignee: University of Miami
    Inventors: Sung L. Hsia, Walter Voigt, Marty Sawaya, Kathryn Zeoli
  • Treatment of skin over androgenicity using compositions containing pregnenolone
    Patent number: 4593021
    Abstract: Disorders of the skin resulting from over androgenicity, such as acne vulgaris, may be treated by applying, to affected areas of the skin, a composition containing a therapeutically effective amount of pregnenolone.
    Type: Grant
    Filed: August 16, 1984
    Date of Patent: June 3, 1986
    Assignee: University of Miami
    Inventors: Sung L. Hsia, Walter Voigt, Marty Sawaya, Kathryn Zeoli