Lee and Li - Leaven IPR Agency Ltd. L&L, Leaven & Co., CPAs Lee and Li Attorneys-at-Law Taipei Office Lee and Li Attorneys-at-Law Hsinchu Office Lee and Li Attorneys-at-Law Taichung Office Lee and Li Attorneys-at-Law Southern Taiwan Office Lee and Li - Leaven IPR Agency Ltd. Leaven, Attorneys-at-Law Lee and Li - Leaven IPR Agency Ltd. Suite 1202, Tower A, Hehua Mingcheng Building, No. 7, Jian Guo Men South Avenue, Beijing 100005, PRC Tel:+86-10-8518-7141 Fax:+86-10-8518-7145/46