9304. Perfection of security interest in instruments, documents, and goods covered by documents

(1) A security interest in chattel paper or negotiable documents may be perfected by filing. A security interest in money or instruments (other than certificated securities or instruments which constitute part of chattel paper) can be perfected only by the secured party's taking possession, except as provided in subdivisions (4), (5), and (7) of this section and subdivisions (2) and (3) of Section 9306 on proceeds.

(2) During the period that goods are in the possession of the issuer of a negotiable document therefor, a security interest in the goods is perfected by perfecting a security interest in the document, and any security interest in the goods otherwise perfected during the period is subject thereto.

(3) A security interest in goods in the possession of a bailee other than one who has issued a negotiable document therefor is perfected by issuance of a document in the name of the secured party or by the bailee's receipt of notification of the secured party's interest or by filing as to the goods.

(4) A security interest in instruments (other than certificated securities) or negotiable documents is perfected without filing or the taking of possession for a period of 21 days from the time it attaches to the extent that it arises for new value given under a written security agreement.

(5) A security interest remains perfected for a period of 21 days without filing where a secured party having a perfected security interest in an instrument (other than a certificated security), a negotiable document, or goods in possession of a bailee other than one who has issued a negotiable document therefor does either of the following:

(a) Makes available to the debtor the goods or documents representing the goods for the purpose of ultimate sale or exchange or for the purpose of loading, unloading, storing, shipping, transshipping, manufacturing, processing or otherwise dealing with them in a manner preliminary to their sale or exchange, but priority between conflicting security interests in the goods is subject to subdivision (3) of Section 9312.

(b) Delivers the instrument to the debtor for the purpose of ultimate sale or exchange or of presentation, collection, renewal or registration of transfer.

(6) After the 21-day period in subdivisions (4) and (5), perfection depends upon compliance with applicable provisions of this division.

(7) If an instrument claimed as proceeds (other than cash proceeds) under Section 9306 is in the custody of a levying officer, a secured party may perfect a security interest in such instrument by filing a third-party claim with the levying officer pursuant to Chapter 3 (commencing with Section 720.210) of Division 4 of Title 9 of Part 2 of the Code of Civil Procedure within the 10-day period allowed under Section 9306.