Ill. Admin. Code tit. 74, § 760.220
a) Stored Value Cards
4) If a holder has reported and remitted to the administrator the net card value on a stored-value card presumed abandoned under the Act and the stored-value card does not have an expiration date, then the holder must honor the card on presentation indefinitely and may then request reimbursement from the administrator under Section 15-605 of the Act.