Patents by Inventor Matthew Packer

Matthew Packer 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).

  • Extruded plastic rustication device for forming decorative concrete panels
    Patent number: 6279868
    Abstract: Tilt-up concrete wall panels are poured on a horizontal concrete floor or forming surface and are provided with decorative recesses or rustications each formed by a device including an elongated clip or base member or channel of extruded semi-rigid plastics material and secured by fasteners to the forming surface. The base channel has upwardly projecting walls with inwardly projecting opposing teeth which releasably clip or engage outwardly projecting teeth on parallel spaced inner support walls of a generally flat rustication member of extruded semi-rigid plastics material. The rustication member is extruded with outwardly and downwardly projecting side or edge walls which have tapered lower edge portions engaging the forming surface to form precision recesses with beveled edge surfaces within the concrete panels.
    Type: Grant
    Filed: October 14, 1999
    Date of Patent: August 28, 2001
    Assignee: Miller-Valentine Construction Inc.
    Inventors: Kurt S. Eyring, Kyozaburo Takagi, Matthew Packer
  • Rustication joint forming extrusion
    Patent number: D428162
    Type: Grant
    Filed: August 13, 1999
    Date of Patent: July 11, 2000
    Assignee: Miller-Valentine Construction Inc.
    Inventors: Kurt S. Eyring, Kyozaburo Takagi, Matthew Packer