Patent attorney that has been practicing patent law for over 25 years. Prior to joining Lee & Hayes, I was a shareholder at Schwabe, Williamson & Wyatt, and a partner at the San Francisco firm of Townsend & Townsend & Crew. My focus is on patent prep and prosecution, patent portfolio development and management, opinion work and general client counseling, including due diligence activities.Specialties: Patent portfolio development and management, opinion work, due diligence, general client counseling, and patent prep and prosecution in the electrical and mechanical arts. I have experience with numerous technologies such as microprocessors, wireless technologies, semiconductor packaging, electro-optical components and systems, software, internet related technologies, medical devices, food processing and packaging, excavation equipment, earthquake related equipment, gaming machines and gaming processes.