ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,606, issued on June 23, was assigned to Peridot Print LLC (Palo Alto, Calif.).

"Three-dimensional printing with food contact compliant agents" was invented by Emre Hiro Discekici (San Diego), Graciela E Negri Jimenez (San Diego), Thomas M Sabo (San Diego) and Jason Butler (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure is drawn to food contact compliant three-dimensional printing kits, materials, compositions, systems, and methods. In one example, a multi-fluid kit of food contact compliant agents for three-dimensional printing can include a food contact compliant fusing agent and a food contact compliant detailing a...