Patents by Inventor Nicholas W. Moat

Nicholas W. Moat 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).

  • Lubricant corrosion inhibitor
    Patent number: 4165292
    Abstract: Lubricating oils for internal combustion engine containing a minor amount of a combination of(A) an oil soluble basic organic nitrogen compound having a total base number of at least 300 and a pH of at least 9.5, and(B) an alkyl or alkenyl succinic acid containing 10-50 carbon atoms have improved corrosion properties.
    Type: Grant
    Filed: March 3, 1978
    Date of Patent: August 21, 1979
    Assignee: Edwin Cooper and Company Limited
    Inventors: Bryan T. Davis, Nicholas W. Moat