Emmanuel Coffy is a registered Patent Attorney and ex-Patent Examiner. His practice emphasizes patent application preparation, prosecution, and enforcement in the electronic arts, including Business Methods Patents and Design Patents. Mr. Coffy has extensive experience in digital technologies, computer networks, and information technologies as well as device physics, which includes semiconductor applications. Mr. Coffy co-invented a device called the “Low Friction Apparatus” issued as U.S. Patent No. 8,585,092. He also has experience in re-examination, litigation support, patent infringement assessment, patentability opinion letters, cease-and-desist letters, demand letters and due diligence. Mr. Coffy also advises clients on intellectual property strategy, licensing, trademark, trade secret, copyright and related unfair competition/deceptive advertising issues.