Section 9-110 - Security Interests Arising Under Article 2 or 2-AA security interest arising under Section 2-401, 2-505, 2-711 (3), or 2-A-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 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-A; and(4) the security interest has priority over a conflicting security interest created by the debtor.