ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,473,254, issued on Nov. 18, was assigned to VIRGINIA TECH INTELLECTUAL PROPERTIES INC. (Blacksburg, Va.) and SOLVAY SPECIALTY POLYMERS USA LLC (Alpharetta, Ga.).

"Photocurable polymer compositions" was invented by Joel Pollino (Johns Creek, Ga.), Kermit S. Kwan (Cumming, Ga.), Timothy Long (Blacksburg, Va.), Christopher Williams (Blacksburg, Va.), Viswanath Meenakshisundaram (Blacksburg, Va.) and Cody Weyhrich (Christiansburg, Va.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to relates to a polymer formulation for three-dimensionally (3D) printing an article by stereolithography, the formulation comprising a functionalize...