Guohua Tang is a highly skilled patent agent with nearly two decades of experience in intellectual property, specializing in chemistry-related patents. As Deputy Manager of Watson & Band Intellectual Property Agent Ltd., Mr. Tang combines his strong technical background in materials science with extensive legal expertise to provide comprehensive patent services to clients.

Mr. Tang graduated from the East China University of Science and Technology in 2004 with a master's degree in materials science. Upon graduation, he joined Watson & Band, engaging in patent agency services and qualifying as a patent agent in 2009.Throughout his career at Watson & Band, Mr. Tang has held significant positions, including Director of the Chemistry Department, before assuming his current role as Deputy Manager of the Intellectual Property Agent Ltd. His progression within the firm reflects his growing expertise and leadership in the field of patent law.

Mr. Tang's practice encompasses a wide range of patent-related services. He has successfully processed numerous chemistry-related patent application cases, providing expert opinions on substantive examinations of invention patents in areas such as high polymer materials, inorganic materials, organic chemicals and medicine. His ability to craft compelling observations has resulted in successful acquisition of patent rights for many clients.