Patents by Inventor Jeffrey P. Schwedock

Jeffrey P. Schwedock 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).

  • Shale oil process
    Patent number: 4338186
    Abstract: A process for converting the raffinate from an HCl-treated shale oil to a suitable feedstock for a hydrocracking reactor for making fuels from the raffinate by hydrotreating the raffinate and thereafter water quenching the hydrotreated product.
    Type: Grant
    Filed: November 17, 1980
    Date of Patent: July 6, 1982
    Assignee: Suntech, Inc.
    Inventors: Henry E. Reif, Jeffrey P. Schwedock