Gilbert returned to Harvard in 1956 and was appointed assistant professor of physics in 1959; in 1964 he was promoted to associate professor of biophysics and promoted again in 1968 to professor of biochemistry.
Gilbert returned to Harvard in 1956. Gilbert was appointed assistant professor of physics in 1959. He was promoted to associate professor of biophysics. This was in 1964. He was promoted again in 1968 to professor of biochemistry. This was in 1964.