Established in June 1987, NTD Patent & Trademark Agency Limited is one of the four earliest firms officially designated by the State Council and State Administration for Industry and Commerce of the People's Republic of China to represent foreign clients in the field of patent and trademark. After years of development, the firm has grown into one of the largest and leading law firms specializing in all areas of intellectual property law. With its headquarters in Hong Kong, NTD has set up main office in Beijing and offices in Shanghai, Princeton New Jersey in United States, Paris in France and Tokyo in Japan. NTD has 150 dedicated and talented IP attorneys with expertise in the top fields: • Biotech • Pharma • Material Science • Computer Science • Telecom • Electrical Engineering • Computer Networks • Semiconductors • Mechanical Engineering NTD is a Tier 1 Patent Prosecution Firm in China by IAM and Tier 1 Trademark Prosecution Firm in China 2015 by World Trademark Review. Other awards include the 2015 IP Stars by MIP, 2015 Leading IP Professionals by SIPO, 2015 Outstanding IP Service Team by China IP Magazine and 2009-2015 Outstanding Trademark Agency by China Trademark Association.