47-9310. When filing required to perfect
security interest or agricultural lien; security interests and
agricultural liens to which filing provisions do not apply


A. Except as otherwise provided in subsection B of this section and section
47-9312, subsection 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 47-9308, subsection D, E, F or G;


2. That is perfected under section 47-9309 when it attaches;


3. In property subject to a statute, regulation or treaty described in section
47-9311, subsection A;


4. In goods in possession of a bailee that is perfected under section 47-9312,
subsection D, paragraph 1 or 2;


5. In certificated securities, documents, goods or instruments that is perfected
without filing, control or possession under section 47-9312, subsection E, F or G;


6. In collateral in the secured party's possession under section 47-9313;


7. In a certificated security that is perfected by delivery of the security
certificate to the secured party under section 47-9313;


8. In deposit accounts, electronic chattel paper, electronic documents, investment
property or letter-of-credit rights that is perfected by control under section 47-9314;


9. In proceeds that is perfected under section 47-9315; or


10. That is perfected under section 47-9316.


C. If a secured party assigns a perfected security interest or agricultural lien, a
filing under this chapter is not required to continue the perfected status of the
security interest against creditors of and transferees from the original debtor.