CFR›Title 19›Chapter I›Part 10›Subpart H›Subject Group Post-Importation Duty Refund Claims ContainsSections 10.440–10.442CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Sections 10.440 § 10.440 Right to make post-importation claim and refund duties. 10.441 § 10.441 Filing procedures. 10.442 § 10.442 CBP processing procedures. Previous Penalties Penalties Next Rules of Origin Rules of Origin