Patents by Inventor Julia D. Sessoms

Julia D. Sessoms 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).

  • Magnetorheological grease composition
    Patent number: 6547986
    Abstract: The invention provides a magnetorheological grease composition which contains magnetic-responsive particles, a carrier fluid and a thickening agent. The composition according to the invention contains an effective amount of thickening agent to provide a composition of proper consistency with good properties and little settling of the magnetic-responsive particles.
    Type: Grant
    Filed: September 21, 2000
    Date of Patent: April 15, 2003
    Assignee: Lord Corporation
    Inventors: K. Andrew Kintz, J. David Carlson, Beth C. Munoz, Julia D. Sessoms