Patents by Inventor Sandra H. Facinelli

Sandra H. Facinelli 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).

  • Drying low rank coal and retarding spontaneous ignition
    Patent number: 4828576
    Abstract: Particulate coal is rendered less subject to spontaneous ignition by simultaneously spraying or otherwise contacting it and cooling it with an aqueous emulsion in water of foots oils, petrolatum filtrate, or hydrocracker recycle oils in water.
    Type: Grant
    Filed: March 14, 1988
    Date of Patent: May 9, 1989
    Assignee: Mobil Oil Corporation
    Inventors: John C. Bixel, Edward J. Bellow, William F. Heaney, Sandra H. Facinelli