Patents by Inventor James B. Milliken

James B. Milliken 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).

  • Method for determining effectiveness of catalytic dewaxing reactor
    Patent number: 4700562
    Abstract: The pour point of a catalytically dewaxed hydrocarbon oil is determined manually by the ASTM D-97-66 method and also by automatic apparatus such as the Herzog Electronic Pour Point Automatic MC 850 apparatus. A substantial divergence of the two indicates contamination by a waxy hydrocarbon oil such as the feedstock to the dewaxing process.
    Type: Grant
    Filed: January 8, 1986
    Date of Patent: October 20, 1987
    Assignee: Mobil Oil Corporation
    Inventors: Lawrence J. Altman, James B. Milliken