Patents by Inventor Elisabeth S. Kimbleton

Elisabeth S. Kimbleton 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).

  • Composition base for topical therapeutic and cosmetic preparations
    Patent number: 5993787
    Abstract: Entirely anhydrous topical preparations comprising (I) propylene carbonate, (II) one or more short carbon-chain alcohols and/or glycols including ethanol, isopropyl alcohol, propylene glycol, butylene glycol, polyethylene glycol, hexylene glycol, methoxypolyethylene glycol, and (III) either or both of glycerol and one or more therapeutically or cosmetically active ingredients.
    Type: Grant
    Filed: September 13, 1996
    Date of Patent: November 30, 1999
    Assignee: Johnson & Johnson Consumer Products, Inc.
    Inventors: Ying Sun, Jue-Chen Liu, Elisabeth S. Kimbleton, Jonas C. T. Wang