(750 ILCS 46/607)
Sec. 607. No limitation; child having no presumed, acknowledged, or adjudicated parent. A proceeding to adjudicate the parentage of a child having no presumed, acknowledged, or adjudicated parent may be commenced at any time, even after: (a) the child becomes an adult, but only if the child initiates the proceeding; or (b) an earlier proceeding to adjudicate parentage has been dismissed based on the application of a statute of limitations then in effect. (Source: P.A. 99-85, eff. 1-1-16.)