Josh represents stakeholders and defendants in intellectual property matters involving a variety of technologies. Josh has significant experience litigating patent infringement and validity issues in U.S. district court cases and at the U.S. Court of Appeals for the Federal Circuit, as well as at the U.S. Patent and Trademark Office and the U.S. International Trade Commission. Many of Josh’s cases concern pharmaceutical products, biotechnology, or medical devices; and he has also represented companies in high stakes matters involving chemical processes and manufacturing, wireless communication technologies, personal computing, operating and networking systems, semiconductor layout and design, and hardware and software implementations.