Banner & Witcoff, Ltd.
Jon Nelson has practiced in the Chicago office of Banner & Witcoff, Ltd., for more than thirty-five years. Throughout that time he has been involved in the procurement of patents, trademarks and copyrights, advisory counseling, opinion preparation, contract negotiation and preparation, and extensive litigation related to patents, trademarks and copyrights. Mr. Nelson is known for his innovative approach to intellectual property problems.
He has served as lead trial counsel in jury and bench trials in a number of cases relating to such diverse matters as computer chips, biotechnology, and automotive repair equipment. He has presented oral arguments before the United States Patent and Trademark Office, and before Appellate and District Courts throughout the United States. Mr. Nelson has assisted clients with respect to foreign patent litigation and has extensive experience before the International Trade Commission. He has spoken at numerous conferences and seminars.