18 According to the R.O.C. Patent Act, which of the following statements related to utility model patents is NOT correct? (A) Any person may file a request for a technical evaluation report of a utility model patent. (B) A patent application for a utility model patent will undergo administrative examination and formality examination procedures. (C) A right holder of utility model patent may not send a warning letter to an accused patent infringer without the technical evaluation report to the utility model patent. (D) The technical evaluation report for exercising the rights to utility model patent shall be assumed to have the patentability.