Patents by Inventor Alan M. Schilowtiz

Alan M. Schilowtiz 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).

  • Fuel compositions of novel ethylene alpha-olefin polymers substituted amine dispersant additives
    Patent number: 5294234
    Abstract: The present invention is directed to an oil-soluble lubricating oil additive comprising at least one terminally unsaturated ethylene alpha-olefin polymer of 300 to 20,000 number average molecular weight terminally substituted with amine compounds, which are also useful additives to oleaginous compositions, e.g., as fuel and lubricating oil dispersants.
    Type: Grant
    Filed: February 25, 1993
    Date of Patent: March 15, 1994
    Assignee: Exxon Chemical Patents Inc.
    Inventors: Jacob Emert, Alan M. Schilowtiz, Antonio Gutierrez, Won R. Song