C.R.S. § 4-9-110: Security interests arising under article 2 or 2.5.

A security interest arising under section 4-2-401, 4-2-505, 4-2-711 (3), or 4-2.5-508 (5) is subject to this article. However, until the debtor obtains possession of the goods:

(1) The security interest is enforceable, even if section 4-9-203 (b)(3) has not been satisfied;

(2) Filing is not required to perfect the security interest;

(3) The rights of the secured party after default by the debtor are governed by article 2 or 2.5 of this title; and

(4) The security interest has priority over a conflicting security interest created by the debtor.