Patents Assigned to Itex, Division of IRM, L.P.
  • Remediation of earthen material
    Patent number: 6017169
    Abstract: Apparatus for in-situ remediation of contaminant-bearing earthen material includes a generally cylindrical tined assembly; a housing for mounting the tined assembly for rotational motion; an hydraulic driver for delivering torque to rotate the tined assembly; and an additive supply system configured to drop an additive into the space defined by and along the length of the cylindrical tined assembly.
    Type: Grant
    Filed: August 30, 1993
    Date of Patent: January 25, 2000
    Assignee: Itex, Division of IRM, L.P.
    Inventors: Irfan A. Toor, Anthony R. Sequenzia, Luke C. Kollasch