ALEXANDRIA, Va., June 25 -- United States Patent no. 12,337,532, issued on June 24, was assigned to Peridot Print LLC (Palo Alto, Calif.).
"3-dimensional printing" was invented by James William Stasiak (Corvallis, Ore.).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates a method of 3-dimensional printing a printed part. The method comprises printing an inkjet dopant composition at selected locations on a layer of build material comprising polymer particles. The inkjet dopant composition comprises a dopant dispersed or dissolved in a liquid carrier. Polymer particles at selected areas of the layer of build material are then fused to form a fused polymer layer comprising the dopant. T...