Patents by Inventor Randall Eugene Baren

Randall Eugene Baren 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).

  • Lubricating composition
    Patent number: 8202829
    Abstract: There is provided a lubricating composition having a major amount of a lubricating oil having less than about 40% by weight alkylcycloparaffins and a minor amount of at least one diarylamine, and processes for making and using thereof.
    Type: Grant
    Filed: November 4, 2004
    Date of Patent: June 19, 2012
    Assignee: Afton Chemical Corporation
    Inventors: Mark T. Devlin, Randall Eugene Baren, Tze-Chi Jao, Samuel H. Tersigni