ALEXANDRIA, Va., June 16 -- United States Patent no. 12,305,111, issued on May 20, was assigned to The Lubrizol Corp. (Wickliffe, Ohio).

"Organic heat transfer system, method and fluid" was invented by Amy L. Short (Lakewood, Ohio), Alexander Sammut (Chardon, Ohio), Douglas T. Jayne (Novelty, Ohio) and Ryan Ritz (King of Prussia, Pa.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosed technology relates to a heat transfer system and heat transfer method employing a dielectric oleaginous heat transfer fluid. In particular, the technology relates to a dielectric oleaginous heat transfer fluid with low electrical conductivity, low flammability, and low freeze point that provides excellent peak temperat...