Patents by Inventor Emily J. Hefty

Emily J. Hefty 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).

  • PRINTING AND PIGMENTATION USING QUANTUM DOT NANOPARTICLES
    Publication number: 20120237740
    Abstract: A process including article of manufacture, utilizes nanoparticles, such as quantum dots, as pigment or dye-pigment to color an article, via dye-sublimation, printing, coloring, or painting methods. Garments or decorative media are manufactured utilizing these methods to incorporate nanoparticles as coloring agents.
    Type: Application
    Filed: March 13, 2012
    Publication date: September 20, 2012
    Inventors: Robert C. Hefty, Emily J. Hefty