Uniform Commercial Code (UCC): Primary focus on Article 9 governing secured transactions, including provisions for perfection and priority of security interests, and filing requirements for security interests

Assignment of Claims Act: Federal law governing the assignment of claims against the United States government, particularly relevant if the proceeds involve government contracts

Anti-Assignment Act: Federal statute restricting the transfer or assignment of certain claims against the federal government

State UCC Variations: State-specific versions and interpretations of the Uniform Commercial Code that may affect the assignment agreement

State Contract Laws: State-specific regulations and requirements governing contract formation, enforcement, and interpretation

Bankruptcy Code Sections 541 and 552: Federal bankruptcy provisions regarding property of bankruptcy estate and post-petition effect of security interests

Bank Regulations: Financial regulations governing assignments involving banking institutions and financial transactions

SEC Regulations: Securities and Exchange Commission rules that may apply if the proceeds involve securities or regulated financial instruments

Common Law Assignment Principles: Traditional legal principles governing assignments, including consideration requirements and notice obligations

Internal Revenue Code: Federal tax implications and requirements related to the assignment of proceeds

State Tax Regulations: State-specific tax considerations and requirements for assignments of proceeds

Recording Requirements: State and local requirements for recording or filing assignments to perfect interests and provide notice to third parties