In May 1956, shortly before he died, Thomas J. Watson, Sr., presided over the official installation of his son as IBM's chief executive. Tom Watson, Jr. moved quickly, using both actions and symbols to signify a new era. The first visible expression was a relatively subtle change in the company's logotype subtle, in part, to communicate that any changes would come within an overall continuity. Created by noted graphic designer Paul Rand, the new logotype replaced the former Beton Bold typography with City Medium, as the letters "IBM" took on a more solid, grounded and balanced appearance.