Patents by Inventor Barbara A. Wolf

Barbara A. Wolf 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).

  • Cosmetic compositions having keratolytic and anti-acne activity
    Patent number: 5449519
    Abstract: A cosmetically acceptable composition with anti-ache or keratolytic activity comprising: 0.01 to 25% by weight of a keratolytic compound complexed to a carrier molecule, 75-99.95 % by weight of a diluent.
    Type: Grant
    Filed: August 9, 1994
    Date of Patent: September 12, 1995
    Assignee: Revlon Consumer Products Corporation
    Inventors: Barbara A. Wolf, Florence Snyder