Professional Activities and Associations

• State Bar of Texas, Intellectual Property Law Section:
  • Former Chair
  • Litigation Committee, former Chairman
• State Bar of Texas: Unauthorized Practice of Law Committee, former Chairman
• San Antonio Bar Association:
  • Ethics Committee, former Chairman
  • Unauthorized Practice of Law Committee
• Federal Bar Association, San Antonio Chapter, former Board Member, Board of Directors
• American Bar Association: Intellectual Property Law Section
• U.S. District Courts Committee: Public Relations Subcommittee, former Vice-Chairman and Chairman
• San Antonio Bar Foundation, Founding Life Fellow
• San Antonio Intellectual Property Law Association, former President
• American Intellectual Property Law Association
• Judicial Appointments Committee
• International Trademark Association
• State Legislative Committee, former Chairman

Community and Charitable Endeavors

• Ronald McDonald House of San Antonio: Past President; Council of Presidents ("The house that San Antonio built," San Antonio Magazine, December 1984, pp.44–48)
• Boy Scouts of America: Chairman of Eagle District; Executive Committee, Alamo Area Council; Assistant Scout Master
• Leukemia Society of San Antonio
• Up with Downs, Inc.
• YMCA: former Board Member, Board of Directors
• Coker United Methodist Church: former Board Member, Board of Trustees
• Notre Dame Alumni Club of San Antonio: past President
• Auburn Alumni Club of San Antonio
• Institute of Electrical and Electronic Engineers
• The Explorer's Club, Texas Chapter: past President

Personal Interests

• Mountain climbing ("Ted D. Lee Mountain Climber," Texas Bar Journal, February, 1989, pp. 185–186)
• Spelunking
• Backpacking
• Bicycling
• Canoeing
• Classic cars