Patents Assigned to World Wide Art Studios
  • Therochromatic ink covered article having image disposed thereon and method of making the same
    Patent number: 6281165
    Abstract: A thermochromatic ink covered article including a substrate, a thermochromatic ink layer disposed on the substrate, a polymer acrylic protective coating over said thermochromatic ink layer, and a design disposed at least partially in said protective coating, the design being transferred to the protective coating via a sublimation ink transfer process.
    Type: Grant
    Filed: January 29, 1999
    Date of Patent: August 28, 2001
    Assignee: World Wide Art Studios
    Inventor: Gary Cranford