Which of the following statements is incorrect?
AWhere a patentee establishes multiple pledges on the same patent for the purpose of securing multiple creditors' rights, the ranks of these pledges shall be determined according to the order of their recordation.
BWhere a patent right is jointly owned, all joint owners must consent in order to abandon the patent right.
CWhere a patent right is jointly owned, a joint owner may abandon his share only with the consent of all other joint owners.正確答案
DWhere a patent right has been pledged, the patentee may abandon the patent right only with the consent of the pledgee.
答案與詳解
