Patents Assigned to R. H. Dyck. Inc.
  • Compositions, devices, and methods for use in environmental remediation
    Patent number: 7422682
    Abstract: What is disclosed are compositions, devices, and methods for use in environmental remediation. The compositions are for use in a variety of environmental remediation barriers including fiber rolls, mats or blankets, and berms. Applications for the use of the compositions, devices, and methods include remediation of runoff water, of livestock waste, of eutrification of waterways, and for the revetment of banks.
    Type: Grant
    Filed: June 28, 2005
    Date of Patent: September 9, 2008
    Assignee: R. H. Dyck, Inc.
    Inventor: Kevin McPhillips
  • Compositions, devices, and methods for use in environment remediation
    Patent number: 7303670
    Abstract: What is disclosed are compositions, devices, and methods for use in environmental remediation. The compositions are for use in a variety of environmental remediation barriers including fiber rolls, blankets, and berms. Applications for the use of the compositions, devices, and methods include remediation of runoff water, of livestock waste, of eutrification of waterways, and for the revetment of banks.
    Type: Grant
    Filed: July 11, 2005
    Date of Patent: December 4, 2007
    Assignee: R. H. Dyck. Inc.
    Inventor: Kevin McPhillips