Patents by Inventor Nancy Clements

Nancy Clements 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).

  • Water-Resistant, Rub-Resistant, Sprayable Homogeneous Sunscreen Composition
    Publication number: 20110189113
    Abstract: In accordance with the present invention, there is provided a water-resistant, rub-resistant, sprayable, clear, and homogeneous sunscreen composition which includes an active sunscreen ingredient, alcohol, and a vinyl lactam or maleimide polymer soluble in the composition.
    Type: Application
    Filed: August 12, 2008
    Publication date: August 4, 2011
    Inventors: Tracey Ross, Christine Barrett, Nancy Clements, Sangeetha Subramanian
  • Antimicrobial Compositions
    Publication number: 20090227675
    Abstract: Antimicrobial compositions which are active against bacteria, yeast and mold spores are described. The compositions may be blends of (I) an acrylate/methacrylate copolymer having a hydrophobic network structure and (II) a preservative component comprising comprising (A) an isothiazolinone or (B)phenoxyethanol and either (i) a 1,2-diol or (ii) benzoic acid and dehydroacetic acid.
    Type: Application
    Filed: February 25, 2009
    Publication date: September 10, 2009
    Inventors: Susan Lindstrom, John J. Merianos, Nancy Clements