KWAN HO SHINN & ASSOCIATES                  (SHINN INTERNATIONAL PATENT & LAW FIRM) Office Address: Shinwon Building, 1F. 648-15 Yeoksam-Dong, Kangnam-Ku, Seoul 135-080,  KoreaEmail: kspatent@kspatent.netFacsimile: 82-2-556-5570  Telephone : 82-2-557-7009