Patents by Inventor Tracy Frederick

Tracy Frederick 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).

  • Color Changeable Carrier and Method
    Publication number: 20120267277
    Abstract: The present application is directed to a color changeable carrier constructed from at least one dye-laden material, wherein the dye-laden material is treated in a manner effective to provide one or more first visible colors under predetermined ambient conditions and one or more second visible colors under different predetermined ambient conditions.
    Type: Application
    Filed: March 21, 2012
    Publication date: October 25, 2012
    Inventors: Tracy Frederick, Terry Frederick