Contains research and development plans, reports, and presentations; professional correspondence to and from Snyderman; internal communications (i.e., memos and memoranda); subject files; administrative files including budgets; and materials from conferences, meetings, and other professional activities attended by Snyderman in his role as Vice President for Medical Research and Development at Genentech. These materials date from 1985 to 1989 and span Snyderman's years (1987-1989) at Genentech, Inc., a biomedical technology firm based in San Francisco, California.