Patents by Inventor Gary S. Green

Gary S. Green 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).

  • Process for dedusting shale-oil
    Patent number: 4705622
    Abstract: Disclosed is a process for removing entrained mineral matter particles from shale-oil by contacting the shale-oil with an aqueous ammonium or phosphonium salt solution having a pH of about 0.5 to 8 and at a temperature from about 0.degree. C. to 100.degree. C.
    Type: Grant
    Filed: March 27, 1986
    Date of Patent: November 10, 1987
    Assignee: Exxon Research and Engineering Company
    Inventors: Michael Siskin, Glen B. Brons, Gary S. Green