(1) A debtor, any secondary obligor, or any other secured party or lienholder may redeem collateral.
(2) To redeem collateral, a person shall tender: fulfillment of all obligations secured by the collateral; and
(3) the reasonable expenses and attorney's fees described in § 4-9-615(a)(1).
(4) A redemption may occur at any time before a secured party: has collected collateral under § 4-9-607;
(5) has disposed of collateral or entered into a contract for its disposition under § 4-9-610; or
(6) has accepted collateral in full or partial satisfaction of the obligation it secures under § 4-9-622.