(1) remains an enforceable security interest for one year after this article takes effect;
(2) remains enforceable thereafter if the security interest becomes enforceable under § 9–203 when this article takes effect or within one year thereafter; and
(3) becomes perfected:
(A) without further action, when this article takes effect if the applicable requirements for perfection under this article are satisfied before or at that time; or
(B) when the applicable requirements for perfection are satisfied if the requirements are satisfied after that time.