Patents by Inventor Anthony P. Hennessy

Anthony P. Hennessy 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).

  • Wax composition for construction board application
    Patent number: 6830614
    Abstract: Wax compositions suitable for use in making construction boards are prepared by blending a wax or oil having a low n-paraffin content with a wax having a higher n-paraffin content to provide a wax composition having at least 21 wt % of n-paraffins.
    Type: Grant
    Filed: January 21, 2003
    Date of Patent: December 14, 2004
    Assignee: ExxonMobile Research and Engineering Co.
    Inventors: Carl W. Hudson, Anthony P. Hennessy
  • Wax composition for construction board application
    Publication number: 20040139885
    Abstract: Wax compositions suitable for use in making construction boards are prepared by blending a wax or oil having a low n-paraffin content with a wax having a higher n-paraffin content to provide a wax composition having at least 21 wt % of n-paraffins.
    Type: Application
    Filed: January 21, 2003
    Publication date: July 22, 2004
    Inventors: Carl W. Hudson, Anthony P. Hennessy