Patents by Inventor Bryan Arthur Roy

Bryan Arthur Roy 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).

  • Integrated steam reforming operation for processing organic contaminated sludges and system
    Patent number: 5879566
    Abstract: A method and system for processing waste dries and reforms a sludge stream of the waste with a first reformed effluent stream to produce a gas effluent stream and a solids effluent stream. The gas effluent stream is reformed further to produce the first effluent stream, which is then directed back to the sludge stream.
    Type: Grant
    Filed: February 3, 1997
    Date of Patent: March 9, 1999
    Assignee: The Scientific Ecology Group, Inc.
    Inventors: Thomas Stephen Snyder, Matthew Reed Cage, John Gregorie Wagner, Bryan Arthur Roy