Section 9--308. When Security Interest or Agricultural Lien Is Perfected; Continuity of Perfection

Section 9--309. Security Interest Perfected upon Attachment

Section 9--310. When Filing Required to Perfect Security Interest or Agricultural Lien; Security Interests and Agricultural Liens to Which Filing Provisions Do Not Apply

Section 9--312(D)(1). Or (2); (5) in certificated securities, documents, goods, or instruments which is perfected without filing or possession under Section 9--312(e), (f), or (g); (6) in collateral in the secured party's possession under Section 9--313; (7) in a certificated security which is perfected by delivery of the security certificate to the secured party under Section 9--313; (8) in deposit accounts, electronic chattel paper, investment property, or letter-of-credit rights which is perfected by control under Section 9--314; (9) in proceeds which is perfected under Section 9--315; (10) that is perfected under Section 9--316; or (11) that is a cooperative organization security interest

Section 9--311. Perfection of Security Interests in Property Subject to Certain Statutes, Regulations, and Treaties

Section 9--312. Perfection of Security Interests in Chattel Paper, Deposit Accounts, Documents, Goods Covered by Documents, Instruments, Investment Property, Letter-of-credit Rights, and Money; Perfection by Permissive Filing; Temporary Perfection Without Filing or Transfer of Possession

Section 9--313. When Possession by or Delivery to Secured Party Perfects Security Interest Without Filing

Section 8--301(A). Even if the acknowledgment violates the rights of a debtor; and (2) unless the person otherwise agrees or law other than this article otherwise provides, the person does not owe any duty to the secured party and is not required to confirm the acknowledgment to another person

Section 9--314. Perfection by Control

Section 9--104. 9--105, or 9--107 when the secured party obtains control and remains perfected by control only while the secured party retains control

Section 9--315. Secured Party's Rights on Disposition of Collateral and in Proceeds

Section 9--316. Continued Perfection of Security Interest Following Change in Governing Law