If the opposition division, after examining the parties' submissions, considers it can maintain the patent only in amended form as per an auxiliary request from the proprietor, it must first ensure that the parties have been allowed to comment under
Art. 113(1) on the grounds and evidence behind the non-allowance of the higher-ranking request(s) and on the grounds and evidence behind the allowance of the lower-ranking request (where oral proceedings have been requested, see also
H‑III, 3.5.2