Ms. Li has started her IP practice experience since 2002, reexamination, invalidation and litigation practice, and domestic-to-foreign patent prosecution. She has many years of practical experience on Patent Prosecution, Reexamination and Invalidation in the major five Patent Offices of China, Japan, Korea, the United States, and Europe.
Ms. Li has revised hundreds of patent prosecution and filed proposed initiative amendments for the family patent prosecutions based on the revised Description for a number of global companies. Ms. Li has been recognized by important clients as a conscientious and responsible person for their major and important patent cases. She provided professional services relating to specification draft and rewriting, application strategy, invalidation and litigation strategy for numerous famous companies, and provided expertise reports about infringement judgment and invalidation for world-renowned companies. She executed patent mining successfully for Chinese legal person and research & development center of world-renowned companies and conducted education and trainings for inventors and intellectual property related personnel thereof.
Ms. Li not only has extensive practical experience, but also does deep comparative research on patent system of major countries, and also conducted deep studies on litigation cases in the United States, Japan and China. Ms. Li has been invited many times by domestic and foreign Patent Offices, well-known intellectual property associations, and well-known global companies to give lectures on topics such as Patent Prosecution Strategy, Specification Rewriting, Invalidation Response Skills, Infringement Litigation, Evidence Use and Strategy in Litigation, and Compensation for Damages. Ms. Li is one of the key translators of the intellectual property masterpiece “Detailed Explanation of Chinese Patent Law” (by Xintian YIN) published in Japan in 2015, and responsible for the translation of the Patent Infringement Litigation section. She, as the only translator, published the Chinese version of “Japanese Invalidation Trial Request Brief Guide” which was incorporated into National 135 Plan Project.
2002-2008 Lung Tin Intellectual Property Agent Ltd. (Foreign-to-Domestic Patent Prosecution)
2008-2009 KOTOBUKI Patent Office in Japan (Japan Domestic Application Drafting)
2009-2013 SHIGA International Patent Office in Japan (Japan-to-Foreign Patent Prosecution)
2013-2018 Lung Tin Intellectual Property Agent Ltd. (Vice President/Senior Partner)
2018-Present Founded Li & N Intellectual Property Agency Ltd. (President/Executive Partner)
2002 Obtained Bachelor’s Degree in Chemical Engineering from Beijing University of Chemical Technology
2007 Obtained Patent Attorney Qualification
2011 Obtained Master’s Degree in Civil Law from Graduate School of Law at Waseda University, Japan
2014 Obtained Litigation Patent Attorney Qualification appointed by the Supreme People’s Court
Lecture on AI Related Patent Invalidation held by JIPA
Lecture on AI Related Patent held by KINPA
Lecture on Design User seminar held by USPTO
Lecture on Patent Prosecution held by JPO
Lecture on Outgoing Patent Prosecution held by Government of Liaoning and Zhejiang Province
Lecture on AI Related Patent held by CNIPA
Lecture on “Patent Litigation and Damages” held by JIPA
Lecture on CN-JP-KR Invalidation Seminar invited by Japan Patent Office
Lectures on IP Litigation at Japan Patent Information Annual Meetings
Lecturer on KINPA based seminars
Lecture in Japanese-Korean Patent Attorney Association Symposium
Lecturer at the 248th National Meeting of ACS (American Chemical Society)
Lecturer of E8 course of JIPA
Main Translator of Infringement Determination Part of the Japanese version of Published book of “Detailed Explanation of Chinese Patent Law”
National Start Class Patent Attorney in 2016
National Start Class Patent Attorney in 2017
Litigation Patent Attorney appointed by the Supreme People’s Court
Case Guiding Base Expert invited by the Supreme People’s Court
IP Foreign Service Expert invited by Beijing Intellectual Property Bureau and Zhongguancun Intellectual Property Promotion Bureau
• Patent Invalidation and Administrative cases about magnetic substance, Hitachi Metals, Ltd.
• Patent Invalidation and Administrative cases about factor VIII, SK Chemicals, Ltd.
• Patent Invalidation case on robot, LG Electronics Co., Ltd.
• Patent Invalidation case on liquid storage bag, Zhejiang Huyue Packing Materials Ltd.
• Patent Invalidation case on packing bag, Huizhou Baobo Packing Ltd.
• A series of Invalidation Requests and Administrative Litigation cases concerning display panels of BOE Technology Group Co., Ltd.
• A series of Invalidation Requests and Administrative Litigation cases concerning display panels of Samsung Display Co., Ltd.