ALEXANDRIA, Va., June 17 -- United States Patent no. 12,312,557, issued on May 27, was assigned to POET Research Inc. (Sioux Falls, S.D.).

"Methods of making antimicrobial compositions and/or virucidal disinfectant compositions from vegetable oil, and related antimicrobial compositions and/or virucidal disinfectant compositions and uses" was invented by Tyler L. Jordison (Fort Dodge, Iowa), Melanie A. Eichmann (Canistota, S.D.), Steven T. Bly (Sioux Falls, S.D.), Benjamin P. Gacke (Baltic, S.D.) and Andrew J. Manning (Sioux Falls, S.D.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to methods and systems for making one or more antimicrobial compositions and/or one or more viruc...