Patents by Inventor Andrea ROSENGARD

Andrea ROSENGARD has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Hair coloration applicator
    Patent number: 8668398
    Abstract: This invention disclosed hair coloration applicator designed with a holder with two ends, at least one opening provided on each of said ends corresponding with the opening on the other end, at least one pair of coloration bars being fixed at said corresponding openings on said two ends, in which said coloration bars are made of coloring compound with a color in a specific hair color family and can be blended together to make a variety of hair color shades. The Invention allows a person to blend the right color within their hair color range since it has colors that blend together to create a variety of shades within a specific color scheme.
    Type: Grant
    Filed: March 26, 2009
    Date of Patent: March 11, 2014
    Inventor: Andrea Rosengard
  • HAIR COLORATION APPLICATOR
    Publication number: 20090245917
    Abstract: This invention disclosed hair coloration applicator designed with a holder with two ends, at least one opening provided on each of said ends corresponding with the opening on the other end, at least one pair of coloration bars being fixed at said corresponding openings on said two ends, in which said coloration bars are made of coloring compound with a color in a specific hair color family and can be blended together to make a variety of hair color shades. The Invention allows a person to blend the right color within their hair color range since it has colors that blend together to create a variety of shades within a specific color scheme.
    Type: Application
    Filed: March 26, 2009
    Publication date: October 1, 2009
    Inventor: Andrea ROSENGARD