Patents Assigned to Matt Stone, Inc.
  • Retaining wall masonry block
    Publication number: 20020083657
    Abstract: A masonry block that may be used in construction of block walls particularly retaining walls for retaining soil and preventing soil erosion. A masonry block having at least one body with a front face, back face, a pair of sides extending therebetween a top face and a bottom face, defining a block having six major surfaces.
    Type: Application
    Filed: January 2, 2001
    Publication date: July 4, 2002
    Applicant: Matt Stone, Inc.
    Inventors: Jeffrey A. Mattox, Jeffrey M. Dean, Jeffrey S. Williams
  • Paver stone
    Patent number: D439677
    Type: Grant
    Filed: August 25, 2000
    Date of Patent: March 27, 2001
    Assignee: Matt Stone, Inc.
    Inventor: Jeffrey A. Mattox