Patents Assigned to EarthCare USA, Inc.
  • Natural cleaning emulsion
    Patent number: 8389461
    Abstract: The present disclosure relates generally to compositions and methods to disperse oils and other petroleum derivatives from bodies of water and land areas. The present disclosure further relates to biologically-compatible compositions and methods to disperse oils and other petroleum derivatives.
    Type: Grant
    Filed: October 13, 2010
    Date of Patent: March 5, 2013
    Assignee: EarthCare USA, Inc.
    Inventor: David C. Dudley