Patents by Inventor Donnie G. Parker

Donnie G. Parker 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).

  • Motor fuel composition
    Patent number: 4242100
    Abstract: A motor fuel composition is prepared containing methanol, alkyl-substituted benzene, heptane and chlorinated benzene. The composition may be used as a motor fuel, or may be blended with a conventional gasoline as an extender and/or to increase the octane number of the latter.
    Type: Grant
    Filed: October 15, 1979
    Date of Patent: December 30, 1980
    Assignee: Tri-Pak, Inc.
    Inventors: Donnie G. Parker, James D. Milligan