Part 4. Rights of Third Parties

• § 1–9–401. Alienability of Debtor's Rights
• § 1–9–402. Secured Party Not Obligated on Contract of Debtor or in Tort
• § 1–9–403. Agreement Not to Assert Defenses Against Assignee
• § 1–9–404. Rights Acquired by Assignee;  Claims and Defenses Against Assignee
• § 1–9–405. Modification of Assigned Contract
• § 1–9–406. Discharge of Account Debtor;  Notification of Assignment;  Identification and Proof of Assignment;  Restrictions on Assignment of Accounts, Chattel Paper, Payment Intangibles, and Promissory Notes Ineffective
• § 1–9–407. Restrictions on Creation or Enforcement of Security Interest in Leasehold Interest or in Lessor's Residual Interest
• § 1–9–408. Restrictions on Assignment of Promissory Notes, Health-Care-Insurance Receivables, and Certain General Intangibles Ineffective
• § 1–9–409. Restrictions on Assignment of Letter-of-Credit Rights Ineffective