Patents Assigned to Greenfix America
  • Erosion control system and method of manufacturing same
    Publication number: 20070269275
    Abstract: An erosion control system is provided which generally includes a flexible composite blanket or matting including a core layer formed of rice straw. In addition, the present invention provides a green pigmented rice straw fiber blanket and methods for making same.
    Type: Application
    Filed: December 4, 2006
    Publication date: November 22, 2007
    Applicant: Greenfix America
    Inventor: Mark Kimberlin
  • Erosion control reinforcement mat
    Patent number: 6929425
    Abstract: An erosion control system is provided which generally includes a flexible composite blanket or matting including a core layer bonded between an upper and a lower netting material, and an upper layer made of a biaxial geogrid. The matting has a flat upper surface without any substantial three dimensional features in which to trap sediment. The matting has a relatively high aerial density of about 0.7 pounds per square yard.
    Type: Grant
    Filed: February 6, 2002
    Date of Patent: August 16, 2005
    Assignee: Greenfix America
    Inventors: Mark W. Kimberlin, Kurt Chirbas