Patents by Inventor Nancy Coster

Nancy Coster 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).

  • Optical fiber coating compositions containing secondary or tertiary amino silicone-containing additive
    Patent number: 6538045
    Abstract: A radiation-curable composition for an ink base, ink composition, outer primary composition, buffering material or matrix material for fiber optics includes, in the uncured state, a secondary amino or tertiary amino silicone-containing additive.
    Type: Grant
    Filed: December 23, 1999
    Date of Patent: March 25, 2003
    Assignee: DSM N.V.
    Inventors: Edward J. Murphy, Edward P. Zahora, Nancy Coster, Glenn Evans