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Duan li hong

Senior Partner

Tel:+8610 6184 8068
Working Language: Chinese | English


  • Ms. Duan is a Senior Partner at Tiantai Law Firm. She has over 27 years of experience with IP litigation in China. When working as law clerk and Judge in the Supreme Court of People’s Republic of China, the highest court in China, Ms. Duan heard many influential IP cases and drafted or participated preparation of a number of Supreme Court’s judicial interpretations on IP matters which had become important sources of law now. Ms. Duan is expert of Zhongqi Trademark Expertise Center of China Trademark Association, and the expert of Beijing Intellectual Property Institute (BIPI). She is part-time advisor of Civil, Commercial and Economic Law School, CUPL. During her over 14-year career of IP attorney, she focuses on Business Dispute Resolution, IP litigation, and Technical Transfer & Licensing. She represented international and domestic clients in many complicated cases and received extensive recognition. One of her successful case, Hi-Trend Technology (shanghai) Co., Ltd. vs. Renergy Micro-Technologies (Shenzhen) Co., Ltd. on dispute of IC layout design infringement, was selected by the Supreme Court of People’s Republic of China as Top 10 IP cases in 2014.

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