19 CFR 159.11 : Customs Duties (§ 0.1 To Parts 400-599) — (§ 141.0 To Parts 193-199) — U.S. Customs And Border Protection, Department Of Homeland Security; Department Of The Treasury (Continued) (§ 141.0 To Parts 193-199) — Liquidation Of Duties (§ 159.0 To § 159.64) — General Provisions (§ 159.1 To § 159.12) — Entries liquidated by operation of law.

(a) Time limit generally. Except as provided in § 159.12, an entry not liquidated within 1 year from the date of entry of the merchandise, or the date of final withdrawal of all merchandise covered by a warehouse entry, will be deemed liquidated by operation of law at the rate of duty, value, quantity, and amount of duties asserted by the importer at the time of filing an entry summary for consumption in proper form, with estimated duties attached, or a withdrawal for consumption in proper form, with estimated duties attached. Notice of liquidation will be given on the bulletin notice of liquidation, CBP Form 4333, as provided in §§ 159.9 and 159.10(c)(3). CBP will endeavor to provide a courtesy notice of liquidation in accordance with § 159.9(d).

(b) Applicability. The provisions of this section and § 159.12 will apply to entries of merchandise for consumption or withdrawals of merchandise for consumption made on or after April 1, 1979.