(b)__Thereafter the collateral is brought into another jurisdiction; and

(c)__Upon entry into the other jurisdiction, the security interest is perfected under the law of the other jurisdiction.

(4)__Except as otherwise provided in subsection (5), a security interest in goods covered by a certificate of title that is perfected by any method under the law of another jurisdiction when the goods become covered by a certificate of title from this State remains perfected until the security interest would have become unperfected under the law of the other jurisdiction had the goods not become so covered.

(5)__A security interest described in subsection (4) becomes unperfected as against a purchaser of the goods for value and is deemed never to have been perfected as against a purchaser of the goods for value if the applicable requirements for perfection under section 9-1311, subsection (2) or section 9-1313 are not satisfied before the earlier of:

(a)__The time the security interest would have become unperfected under the law of the other jurisdiction had the goods not become covered by a certificate of title from this State; or

(b)__The expiration of 4 months after the goods had become so covered.

(6)__A security interest in deposit accounts, letter-of-credit rights or investment property that is perfected under the law of the bank's jurisdiction, the issuer's jurisdiction, a nominated person's jurisdiction, the securities intermediary's jurisdiction or the commodity intermediary's jurisdiction, as applicable, remains perfected until the earlier of:

(a)__The time the security interest would have become unperfected under the law of that jurisdiction; or

(b)__The expiration of 4 months after a change of the applicable jurisdiction to another jurisdiction.

(7)__If a security interest described in subsection (6) becomes perfected under the law of the other jurisdiction before