From 1974 to 1985, he was a professor at the University of Wyoming, before being appointed first a professor of medicinal chemistry at the University of Kentucky, and later, the chairman of the Chemistry department there in 1997.
He was a professor at the University of Wyoming. This was from 1974 to 1985. This was before. He was being appointed first a professor of medicinal chemistry at the University of Kentucky, and later in 1997. This was from 1974 to 1985. This was the chairman of the Chemistry department there.