Grant Ehrlich, Ph.D. supports technology-based companies in the development and implementation of effective intellectual property (IP) strategies. He has drafted and prosecuted patents and has prepared non-infringement, invalidity, and freedom-to-operate opinions in fields spanning batteries, fuel cells, thermoelectrics, electrolysis, metallurgy, nanotechnology, displays, sensors, medical devices, magnetic and magnetocaloric materials, ceramics, water treatment, heating systems, lubricants, detergents, coatings, and phosphors. Grant has contributed to multiple IPR petitions directed to lithium-ion battery technology. In addition, Grant has significant licensing experience and has prepared and negotiated domestic and international patent license agreements, technology transfer agreements, and material transfer agreements. Grant's law practice draws on his engineering experience Yardney Technical Products (now EaglePicher) and United Technologies Corporation (now Raytheon), as well as his Ph.D. in chemistry. He also has litigation experience as an expert in batteries, electrochemistry, and materials characterization.