Patents by Inventor William Scott HEMPHILL

William Scott HEMPHILL 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).

  • Method and apparatus for repairing concrete
    Patent number: 9194140
    Abstract: An improved anchor for securing a reinforcement strip to a concrete structure.
    Type: Grant
    Filed: November 4, 2010
    Date of Patent: November 24, 2015
    Assignee: Garland Industries, Inc.
    Inventor: William Scott Hemphill
  • Method and apparatus for repairing concrete
    Patent number: 8567146
    Abstract: A composite material used to repair concrete. The composite material includes a first fiber system including at least one fiber layer. Each fiber layer includes a plurality of fibers. The binding material secures together the plurality of fibers. The composite material is positioned and secured in a slot cut in a concrete structure.
    Type: Grant
    Filed: September 29, 2010
    Date of Patent: October 29, 2013
    Assignee: Garland Industries, Inc.
    Inventor: William Scott Hemphill
  • REINFORCED FIBER MATS FOR USE IN PAVED SURFACES
    Publication number: 20130156501
    Abstract: A reinforcement mat that can be used to improve the durability and life of an asphalt paved surface. The reinforcement mat is partially or fully coated with a resin. The resin generally has a cure temperature in excess of about 140° F.
    Type: Application
    Filed: December 13, 2012
    Publication date: June 20, 2013
    Inventor: WILLIAM SCOTT HEMPHILL
  • METHOD AND APPARATUS FOR REPAIRING CONCRETE
    Publication number: 20120110940
    Abstract: An improved anchor for securing a reinforcement strip to a concrete structure.
    Type: Application
    Filed: November 4, 2010
    Publication date: May 10, 2012
    Inventor: WILLIAM SCOTT HEMPHILL
  • METHOD AND APPARATUS FOR REPAIRING CONCRETE
    Publication number: 20120073231
    Abstract: A composite material used to repair concrete. The composite material includes a first fiber system including at least one fiber layer. Each fiber layer includes a plurality of fibers. The binding material secures together the plurality of fibers. The composite material is positioned and secured in a slot cut in a concrete structure.
    Type: Application
    Filed: September 29, 2010
    Publication date: March 29, 2012
    Inventor: William Scott HEMPHILL