David Wille has a broad intellectual property and technology practice. While the majority of his practice focuses on intellectual property litigation and appellate work (including patent, trade secret, false advertising, copyright and trademark litigation, as well as patent reexaminations and reviews), he has substantial experience in licensing relating to patents, trade secrets, software, trademarks and copyrights. His litigation in work is primarily in federal district and appellate courts as well as in the International Trade Commission. Mr. Wille also handles patent prosecution matters and post-grant proceedings before the United States Patent and Trademark office. Secured transactions, real estate transactions, and mergers and acquisitions involving intellectual property is another significant practice area.