(c) Pogodbenica lahko za namene datuma vložitve kot sestavino iz točke (ii) pododstavka (a) zahteva tako podatke, ki omogočajo ugotavljanje identitete prijavitelja, kot tudi podatke, ki omogočajo uradu, da vzpostavi stik s prijaviteljem, ali sprejme dokazila, ki omogočajo ugotavljanje identitete prijavitelja ali ki omogočajo uradu, da vzpostavi stik s prijaviteljem.
(c) For the purposes of the filing date, a Contracting Party may require both information allowing the identity of the applicant to be established and information allowing the applicant to be contacted by the Office, or it may accept evidence allowing the identity of the applicant to be established or allowing the applicant to be contacted by the Office, as the element referred to in subparagraph (a)(ii).