10/F, Ocean Plaza
158 Fuxingmennei Street
President: Chuanhong Long
Contact this Practitioner
Number of attorneys: 322
Number of lawyers: 93
Languages: Chinese, English, Japanese, German, French, Korean and Russian
Our firm is the oldest and one of the largest full-service intellectual property law firms in China. We provide consultation, prosecution, mediation, administrative enforcement and litigation services relating to patents, trademarks, copyrights, domain names, trade secrets, trade dress, unfair competition and other intellectual property-related matters. Litigation is one of our major focus and many of our cases were named as typical cases by the Supreme People’s Court, the lower level courts and the relevant departments of the CNIPA, and so on.
• Agriculture • Automotive • Construction and materials • Consumer goods and services • Energy • Fisheries and aquaculture • Food and beverage • Industrials • Natural resources • Oil and gas • Pharma and life sciences • Tech and telecoms • Transport
Chuanhong Long, President (email@example.com)
This related to the continuation of a patent infringement case. In this case, we represented the client as plaintiff. We collected effective evidence of infringing acts and then filed the suit with Shanghai IP Court. The defendant filed an invalidation request against our client’s patent with the Patent Reexamination Board of CNIPA. Through our hard work and great efforts, we successfully defended the validity of the patent before the PRB, and applied the doctrine of equivalents and got a relatively high amount of damages for the client.
Headquartered in Beijing, the firm has branch offices in New York, Silicon Valley, Tokyo, Madrid, Hong Kong, Guangzhou, Shanghai and Shenzhen.