Animator at Disney starting in 1932 or 1933 and until 1938 or 1939.Animator at Iwerks from 1933 to 1935 Animator and storyman at Fleischer from 1938 or 1939 to 1941 Storyman and director at Columbia / Screen Gems from 1945 to 1946 Director at Carry-Weston in 1946 Owner /Animator of TV Spots from 1948 to circa 1954 Animator at Warner Bros. /Schlesinger from 1951 to 1954 -Courtesy http://disneybooks.blogspot.com/2007/08/i-have-been-contacted-last-week-by.html