The material was invented just a few miles away from the new facility, by Grayson native Donald P. Malone.
PRINCESS A new facility at Paul Coffey Industrial Park will produce innovative synthetic material invented and patented by the late Donald Malone, a Grayson native. ExxonMobil and ACP Technologies ...
ASHLAND, Ky. (WOWK) — A new material invented and produced in the Tri-State could revolutionize the lithium-ion industry in ...