Patents by Inventor Eva J. Phillips

Eva J. Phillips 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).

  • Skin cleansing and exfoliant composition and method of treating skin
    Patent number: 5431913
    Abstract: A skin cleansing and exfoliant composition comprising d-alpha tocopheryl acetate (Vitamin E) homogenized in a pharmacologically acceptable oil phase and an emulsion or suspension of retinoic acid or a pharmacologically acceptable derivative thereof in a pharmacologically acceptable fluid adapted for application to human or non-human animal skin, the portion of oil phase being sufficient to provide a concentration of oil phase in the emulsion or suspension of from about 20% to about 40% by weight and the portion of retinoic acid or derivative thereof being sufficient to provide a concentration in the emulsion or suspension of from about 60% to about 80% by weight. A method for using the composition is also disclosed.
    Type: Grant
    Filed: January 14, 1994
    Date of Patent: July 11, 1995
    Inventor: Eva J. Phillips