(a) Except as otherwise provided in subsection (b) and Section 75-9-312(b), a financing statement must be filed to perfect all security interests and agricultural liens.
(b) The filing of a financing statement is not necessary to perfect a security interest:(1) That is perfected under Section 75-9-308(d), (e), (f), or (g);(2) That is perfected under Section 75-9-309 when it attaches;(3) In property subject to a statute, regulation, or treaty described in Section 75-9-311(a);(4) In goods in possession of a bailee which is perfected under Section 75-9-312(d)(1) or (2);(5) In certificated securities, documents, goods or instruments which is perfected without filing, control or possession under Section 75-9-312(e), (f), or (g);(6) In collateral in the secured party’s possession under Section 75-9-313;(7) In a certificated security which is perfected by delivery of the security certificate to the secured party under Section 75-9-313;(8) In deposit accounts, electronic chattel paper, investment property, or letter-of-credit rights which is perfected by control under Section 75-9-314;(9) In proceeds which is perfected under Section 75-9-315; or(10) That is perfected under Section 75-9-316.
(1) That is perfected under Section 75-9-308(d), (e), (f), or (g);
(2) That is perfected under Section 75-9-309 when it attaches;
(3) In property subject to a statute, regulation, or treaty described in Section 75-9-311(a);
(4) In goods in possession of a bailee which is perfected under Section 75-9-312(d)(1) or (2);
(5) In certificated securities, documents, goods or instruments which is perfected without filing, control or possession under Section 75-9-312(e), (f), or (g);
(6) In collateral in the secured party’s possession under Section 75-9-313;
(7) In a certificated security which is perfected by delivery of the security certificate to the secured party under Section 75-9-313;
(8) In deposit accounts, electronic chattel paper, investment property, or letter-of-credit rights which is perfected by control under Section 75-9-314;
(9) In proceeds which is perfected under Section 75-9-315; or
(10) That is perfected under Section 75-9-316.
(c) If a secured party assigns a perfected security interest or agricultural lien, a filing under this article is not required to continue the perfected status of the security interest against creditors of and transferees from the original debtor.