"Watch and Learn: Opening Statements by the Masters," Advanced Patent Litigation Course, Intellectual Property Law Section, State Bar of Texas, July 14–15, 2001.

"Protecting Your Intellectual Property," Running USA 2011 Conference in San Antonio, Texas, February 14, 2011.

"Effectively Managing Litigation for In-House Counsel," 6th Annual Advanced Patent Litigation Course, Intellectual Property Law Section, State Bar of Texas, July 29–30, 2010.

"How to Try an Intellectual Property Case Economically," San Antonio Lawyer Magazine, July–August 2010.

"Inequitable Conduct: Is the Plague Continuing," Presenter, 23rd Annual Advanced Intellectual Property Law Course, Intellectual Property Law Section, State Bar of Texas, March 4–5, 2010.

"How to Try an Intellectual Property Case Economically," 22nd Annual Advanced Intellectual Property Law Course, Intellectual Property Law Section, State Bar of Texas, March 5–6, 2009.

"Nine Ways to Keep Costs Down in IP Disputes," Texas Lawyer, February 2, 2009.

"A History of Intellectual Property Practice," 21st Annual Advanced Intellectual Property Law Course, Intellectual Property Law Section, State Bar of Texas, March 6–7, 2008.

"Year in Review," Moderator, American Intellectual Property Law Association Annual Meeting, 2008.

"How the Ballgame is Played: Ethical Boundaries on Cold Calling Potential Clients," 20th Annual Advanced Intellectual Property Law Course, Intellectual Property Law Section, State Bar of Texas, March 1–2, 2007.

"How the Ballgame is Played: Ethical Boundaries on Cold Calling Potential Clients," American Intellectual Property Law Association, Spring Meeting, Chicago, Illinois, May 4, 2006.

"Backdoor Non-Competes in Texas: Trade Secrets," St. Mary's Law Journal, Vol. 36, No. 3, p. 485, 2005.

"Doctrine of Equivalents: Still As Confusing As Ever," State Bar Convention, Intellectual Property Section, July 13, 2003.

"Witnesses and Depositions," Discovery Skills for Legal Staff in Texas, Lorman Education Services, San Antonio, Texas, March 28, 2001.

"The Application of the Current Laws on Patents, Trademarks, Copyrights and Contracts in the Web Environment," American Marketing Association, Winter Marketing Education Conference, February 6, 2000.

Co-author, "The Charade: Trying a Patent Case to All 'Three' Juries," Texas Intellectual Property Law Journal, Vol. 8, No. 1, pages 1–37, Fall 1999.

"Protecting Your Company's Intellectual Property Asserts, High Tech Business Tactics," Seminar Six Series, Austin, Texas, April 15, 1998.

"Discovery and Sanctions Under the New Federal Rules of Civil Procedure," Federal Civil Litigation Seminar, Lorman Education Services, San Antonio, Texas, September 24, 1997.

"Recent Developments in Patent Law," Texas Intellectual Property Law Journal, Vol. 5, p. 107, 1996.

"Intellectual Property: Patents, Trademarks, Copyrights and Trade Secrets," Texas Law Office Handbook, Ch. 18, 1994.

"Discovery and Sanctions Under the New Federal Rules of Civil Procedure," Federal Civil Litigation Seminar, Lorman Education Services, San Antonio, Texas, September 30, 1994.

"Protecting Your Goods or Services," Current Issues in Advising Your Business Clients, Lorman Education Services, San Antonio, Texas, June 17, 1994.

"Is the Playing Field Level?" Patent Infringement and Invalidity, 1992.

"Intellectual Property: Patents, Trademarks, Copyrights and Trade Secrets," Texas Law Office Handbook, 3rd Ed., 1990.

"Who Framed Roger Rabbit? Protecting a Client's Products and Services," The Subpoena, November, 1988.

"The Road Less Traveled: State Court Resolution of Patent, Trademark, and Copyright Disputes," St. Mary's Law Journal, Vol. 19, No. 3, p. 703, 1988.

"Trying an Intellectual Property Case in State Court," Woodlands Institute, Intellectual Property Section, State Bar of Texas, 1987.

"How to Try an Intellectual Property Case Economically," Patent Law Annual, 1986.

"An Overview of Patents, Trademarks, Copyrights and Trade Secrets," Texas Practice Guide, Young Lawyers Section, State Bar of Texas, 1983.

"Regulation of Invention Development Services Act," Texas Rev. Civ. Stat. Ann. Art 9020.