US Code - Subchapter II: Meat processors and related industries

Section 641 Prohibition of subchapter I inspection of articles not intended for use as human food; denaturation or other identification prior to distribution in commerce; inedible articles
Section 642 Recordkeeping requirements
Section 643 Registration of business, name of person, and trade names
Section 644 Regulation of transactions, transportation, or importation of 4-D animals to prevent use as human food
Section 645 Federal provisions applicable to State or Territorial business transactions of a local nature and not subject to local authority

Inspection requirements; adulteration and misbranding

Meat inspection

Federal and state cooperation