Patents Assigned to CW3M Company, Inc.
  • In-situ bioremediation for petroleum contamination
    Patent number: 7160459
    Abstract: Methods and compositions provide site-specific bioremediation for petroleum contamination of soil and groundwater.
    Type: Grant
    Filed: December 11, 2004
    Date of Patent: January 9, 2007
    Assignee: CW3M Company, Inc.
    Inventors: William Sinnott, Vince Smith, Jeff Wienhoff