Tennessee Code Title 66. Property § 66-29-169

(a) Not later than ninety (90) days after receiving notice of the treasurer's determination under § 66-29-166, the putative holder may:

(b) If a putative holder pays or delivers the property to the treasurer at any time after the putative holder files an action under subdivision (a)(1), the court must continue the action as if it had been filed originally as an action for a refund or return of property under subdivision (a)(2).

(c) A putative holder that is the prevailing party in an action under subsection (a) for a refund of money paid to the treasurer is entitled to interest on the amount refunded, at the same rate of interest a holder is required to pay to the treasurer under § 66-29-137, from the date paid to the treasurer until the date of the refund.