Mr. Dion Bregman serves as Partner at Morgan, Lewis & Bockius. With decades of global patent law experience, Dion focuses on patent litigation, prosecution, and counseling and represents public and private companies in the software, hardware, media, Internet, telecommunications, medical device, aerospace, business methods, graphical user interfaces, fintech, and semiconductor fields. He oversees large US domestic and foreign patent portfolios, working with Fortune 500 companies as well as startups. Dion also serves as Managing Partner of the firm's Silicon Valley office, the technology practice leader for the firm's intellectual property practice, a co-leader of the firm's cross-practice technology initiative, and leads the firm's post-grant proceedings working group.