Section 750 ILCS 46/303 - Denial of parentage A presumed parent may sign a denial of parentage. The denial is valid only if:
(a) a voluntary acknowledgment described in Section 301 of this Act signed, or otherwise authenticated, by a man is filed pursuant to Section 305 of this Act;(b) the denial is in a record, and is signed, or otherwise authenticated, under penalty of perjury; and(c) the presumed parent has not previously: (1) acknowledged his parentage, unless the previous voluntary acknowledgment has been rescinded under Section 307 of this Act or successfully challenged under Section 308 of this Act; or(2) been adjudicated to be the parent of the child. Amended by P.A. 099-0769,§ 5, eff. 1/1/2017.Added by P.A. 099-0085,§ 303, eff. 1/1/2016.