ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,448,538, issued on Oct. 21, was assigned to Peridot Print LLC (Palo Alto, Calif.).
"Three-dimensional printing kits" was invented by Emre Hiro Discekici (San Diego), Greg Scott Long (Corvallis, Ore.), Dennis J. Schissler (San Diego) and Shannon Reuben Woodruff (San Diego).
According to the abstract* released by the U.S. Patent & Trademark Office: "A three-dimensional printing kit can include a polymer build material and a fusing agent. The polymer build material can include from about 80 wt % to about 100 wt % polymeric particles. The fusing agent can include an aqueous liquid vehicle, an electromagnetic radiation absorber to absorb radiation energy and convert the radiation energy t...