The Intellectual Property Research Institute of Peking University and isinolaw Ltd. have entered into a long term agreement for collaborating on processing patent applications made online on isinolaw.com run by isinolaw Ltd, online courses and provision of the latest legal information relating to intellectual property.

Apart from isinolaw Ltd., we hereby declare specifically that we have had no similar collaboration with any other oganization.

Secretary ,

The Intellectual Property Research
Institute of Peking University

Signed

Chen Meizhang

Chop of The Intellectual Property Research
Institute of Peking University

Dated the 12th May, 2000