Patents by Inventor Kathleen M. Braungart

Kathleen M. Braungart 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).

  • Magnetic nanocomposite compositions and processes for the preparation and use thereof
    Patent number: 6048920
    Abstract: A magnetic nanocomposite composition comprising from about 0.001 to about 60 weight percent of nanocrystalline particles of Fe.sub.3 O.sub.4, and from about 40 to about 99.999 weight percent of a resin.
    Type: Grant
    Filed: August 15, 1994
    Date of Patent: April 11, 2000
    Assignee: Xerox Corporation
    Inventors: Ronald F. Ziolo, Kathleen M. Braungart