Patents by Inventor Bartholomew Scott Pharr

Bartholomew Scott Pharr 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).

  • Concrete crack and joint sealant and method
    Patent number: 8088858
    Abstract: Crack and joint sealant and method, an embodiment of the crack and joint sealant having a composition that is both gray and meets certain ASTM standards.
    Type: Grant
    Filed: January 18, 2010
    Date of Patent: January 3, 2012
    Assignee: Marketing Associates, Inc.
    Inventor: Bartholomew Scott Pharr