Patents by Inventor Bartholomew S. Pharr

Bartholomew S. 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
    Publication number: 20130231432
    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: Application
    Filed: March 5, 2012
    Publication date: September 5, 2013
    Applicant: MARKETING ASSOCIATES, INC.
    Inventor: Bartholomew S. Pharr
  • CONCRETE CRACK AND JOINT SEALANT AND METHOD
    Publication number: 20100184903
    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: Application
    Filed: January 18, 2010
    Publication date: July 22, 2010
    Inventor: Bartholomew S. Pharr