Patents by Inventor Kate Marie DeVoe

Kate Marie DeVoe 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).

  • Manufacturing process to produce colored or designed strips of paper for use in treating human or artificial hair
    Publication number: 20040016206
    Abstract: This invention relates to an innovative manufacturing process that produces colored hair wraps capable of use in conjunction with a color-coded indexing system. The color-coded indexing system allows the professional hair colorist to design specific hair coloring treatments and techniques to selected groups of segmented hair strands with consistent results. The process enables a more efficient, faster, reliable, and systematic method for designing and applying coloring agents or materials to natural and artificial hair.
    Type: Application
    Filed: July 26, 2002
    Publication date: January 29, 2004
    Inventors: Kate Marie DeVoe, Ginger A. Hall