He graduated from DaLian University of Science and Technology in Chemical profession and he got his Master’s degree.He had worked as an engineer developing new chemical products for two years in Beijing Chemical Research Institute of SINO Petrochemical Co. Mr.LeiTian has been involved in the practice of intellectual property since 2000 in Kingsound & Partner. He joined Suiter Swantz pc llo as the director of its China Office in Jan.2003. Mr.LeiTian has prosecuted hundreds of patent applications related to inventions and advised numerous foreign and domestic clients in patent, trademark, copyright, and unfair competition matters. He also has considerable experience in Intellectual property litigations such as patent infringement, trademark infringement, and unfair competition.