Patents Examined by Tim H Meeks
  • Waterborn coating containing microcylindrical conductors
    Patent number: 7670651
    Abstract: A composition is provided having cylindrically shaped metal or metal-coated particles and a polymer latex dispersion. A coating is provided having cylindrically shaped metal or metal-coated particles and a polymer matrix formed from a latex dispersion. The particles form a continuous, conductive network. A method of electromagnetic shielding is provided having the steps of providing the above composition, applying the composition to a surface, and drying the applied composition.
    Type: Grant
    Filed: June 4, 2004
    Date of Patent: March 2, 2010
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Ronald R. Price, Paul E. Schoen, Joel M. Schnur, Anne W. Kusterbeck