10 Like other jurisdictions, the post-grant amendment of invention patent is admitted by TaiwanPatent Act. Which of the following statements is true?
(A) The litigation of the patent concerned about infringement won’t influence the request to amendsuch patent by the patentee in front of Taiwan Intellectual Property Office.
(B) The post-grant amendment may be done in such a way to enlarge the scope of the claims of theoriginal patent within two years from the grant of the original patent.
(C) The post-grant amendment of a patent shall take effect upon the date of approval of theamendment request.
(D) The new matters may be introduced to the request of the post-grant amendment of a patent.