Researcher, Graduate School of Law, Kobe University, Japan (2008)
M.S., Biotechnology, Graduate School of Engineering, Yonsei University (2003)
B.S., Chemistry, College of Natural Science, Seoul Women's University (1993)
Changmun Girls' High School (1989)
Professional Experiences
Lee International IP & Law Group
Takashima International Patent Office, Japan
Hansung International Patent & Law Office
Passed the 34th Patent Bar Examination (1997)
Major Cases
Invalidation of patent registration between Shin-Etsu Engineering and Hitachi Ltd.
Invalidation of patent registration between BASF and Exxon Mobil
Invalidation of patent registration between Hanil Lighting Solution Co., Ltd. and Phosphortech Corporation
Invalidation of patent registration, confirmation of the scope of patent between Bayer and Korea Microbiological Laboratories Co., Ltd.
Notice of patent infringement, invalidation of patent registration, confirmation of the scope of patent between N.V. Organon and MYUNGMOON Pharm. Co., Ltd.
Opposition between WHAN IN Pharmaceutical Company and Merck
Opposition between Lair Liquid and Practice Technology
Clearance opinion and explanatory meeting of non-infringement for Shin-Etsu Engineering
Correction of patent for Wacker Polymers, L.P., Millenium Pharmaceuticals etc.
Validity/clearance opinions for LG Chem, Novartis, Exxon Mobil, 3M Korea, SKC Inc., Teva, Otsuka Pharmaceutical Co., Ltd., KH Neochem, Asahi Glass, Asahi Kasei, Daikin, Fuji Film, Sumitomo Metal Mining Co., Ltd., Sumitomo Bakelite Co,. Ltd. etc.
Appeals against final rejection of KIPO for 3M, Unicharm, N.V. Organon, The Children's Medical Center, Massachusetts Eye And Earinfirmary, Toshiba Materials Co., Ltd., Sumitomo Rubber Industries, etc.