David Stein is a partner at the firm’s Orange County office where his practice focuses on IP litigation and complex commercial litigation. He is also the chair of the firm’s IP litigation practice.

Mr. Wilson concentrates his practice on patent law, with an emphasis on domestic and international patent preparation and prosecution.

David Caplan is an associate in the firm’s Intellectual Property Litigation and Privacy & Data Security Groups. He received his J.D. from the UCLA School of Law.

David Fagan’s practice covers national security law, international trade and investment, cybersecurity, and global privacy and data security. Mr. Fagan has represented clients before federal and state government agencies.

David Slone, Ph.D., focuses his practice on patent prosecution and counseling. He has developed expertise in a wide range of sophisticated technologies, and has spent his legal career securing.

David Frazier is a partner in the Washington, D.C. office and member of the Intellectual Property Litigation Practice. He devotes his practice to litigation and strategic counseling in the area of pharmaceuticals and biologics.

Dave Francescani is Of Counsel in Fish & Richardson’s New York office. He joined the firm in 2001. His practice specializes in intellectual property litigation with particular emphasis in the fields of semiconductors, optics, electronics.

David Almeling is a partner in O’Melveny’s San Francisco office and a member of the Intellectual Property and Technology Practice Group within the Litigation Department.David focuses his practice on both patent and trade secret litigation.