E-SANG Patent & Trademark Law Firm   |   3F, Woodo Bldg, 82-2, Yangjae-dong, Seocho-gu, Seoul, 137-130, Korea 

 

Tel : +82-2-2057-1246~7   Fax : +82-2-2057-1260   E-mail : foreign@espat.co.kr (International), esang@espat.co.kr (Domestic)