Patents by Inventor Scott Anthony Culley

Scott Anthony Culley 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).

  • Stable imidazoline solutions
    Patent number: 7682526
    Abstract: A imidazoline concentrate, uses of the concentrate, and methods of increasing a storage stability of solutions containing the concentrate are disclosed. The concentrate may include a reaction product of a fatty acid, an alkylene polyamine, a hydrocarbyl succinic acid or anhydride, and an alkoxylated alkylphenol component. The concentrate may contain from about 2 to about 50 wt. % of the alkyphenol component.
    Type: Grant
    Filed: December 22, 2005
    Date of Patent: March 23, 2010
    Assignee: Afton Chemical Corporation
    Inventors: Scott Anthony Culley, José L. Reyes-Gavilan
  • Compositions comprising at least one hydroxy-substituted carboxylic acid
    Patent number: 7635669
    Abstract: There is provided a fluid composition including at least one hydroxy-substituted carboxylic acid. Also provided are methods of inhibiting at least one of corrosion and rust and of improving at least one of lubricity and lead compatibility. Also provided are lubricating, fuel, anticorrosion, antirust, and additive concentration compositions.
    Type: Grant
    Filed: October 4, 2004
    Date of Patent: December 22, 2009
    Assignee: Afton Chemical Corportation
    Inventor: Scott Anthony Culley