On  December 17, 2009, Mr. Xie Shunxing, the President of CN-KnowHow  Intellectual Property Agent Limited and Ms. Zhang Jing, Patent Attorney  of CN-KnowHow Intellectual Property Agent Limited were invited to gave  lectures on " Whether Claims Can Obtain Support from the Description "  and " The Inventiveness Evaluation Criteria of Chinese Patent" during  their visit in Japan.

Mr.  Xie symmetrically elaborated his topic by covering three significant  aspects, which are the ground of necessity of description supporting  claims, frequent problem in practice, and method and solution to  overcome description failing of supporting claims. Ms. Zhang thoroughtly  described the Inventiveness Evaluation Criteria of Invention and  Utility Model and methods to overcome the Inventiveness objection .

The  representations from Japanese enterprises and agents participated in  this seminar. The organizer and participants spoke highly of these  lectures.

It is reported that this seminar has been regarded as an agency training by Japan Agents Association.