Patents Assigned to Milliken 7 Company
  • Colored speckles for use in granular detergents
    Patent number: 8470760
    Abstract: This invention relates to non-bleeding, non-staining colored speckles for use in granular or powdered detergents such as laundry detergents and automatic dishwashing detergents. The colored speckles are comprised of a salt or salt-containing carrier and a coloring agent and are characterized as being substantially uniformly colored throughout the cross-sectional volume of the speckle.
    Type: Grant
    Filed: March 4, 2011
    Date of Patent: June 25, 2013
    Assignee: Milliken 7 Company
    Inventors: Steven Spanhove, Gregory E. Fernandes