The Receiving Section acknowledges receipt of the certificate and identification of the invention. The Receiving Section draws the applicant's attention to any manifest defects in the certificate or the identification in case it is possible to rectify the deficiencies within the four-month period allowed. The applicant is notified according to Rule 112(1) if the certificate or identification is not furnished within the time allowed. The applicant may request further processing in respect of this loss of rights according to Art. 121 and Rule 135.