[Success Case]
Case No. 2014 Pan-Zi 417, Supreme Administrative Court
[Decision Digest]
Reference can be made to extrinsic evidence where intrinsic evidence is insufficient. As mentioned in the statement of the preparation procedure for the previous proceeding, convictions of the patent at issue are also found in relevant prior cases. In addition, the inventor of this case can provide relevant inventions for reference. To clarify the scope of protection of the patent at issue, the said evidence should be carefully considered when interpreting the claims of the patent at issue.
