Patent Technologies, LLC is a patent law practice that was established in 2005 and specializes in mechanical, electrical, software and medical device technologies. We provide complete patent preparation, prosecution and research services using advanced software tools including three-dimensional modeling and simulation of complex electrical and mechanical systems. The use of 21st century techniques makes for a better patent at lower cost. Patent Technologies is fully integrated with the patent office's advanced electronic filing and file access and retrieval systems. Robert Dale Gunderman is a registered United States and Canadian Patent Agent and a licensed Professional Engineer, and the founder of Patent Technologies.