International Parcel Delivery | Blog

Protecting Importers’ Rights: Recovering Duties if IEEPA Tariffs Are Struck Down

Written by Jet Team | September 18, 2025

This article explains what could happen if the Supreme Court rules that tariffs imposed under the International Emergency Economic Powers Act (IEEPA) are unlawful, and — critically — how importers can protect their right to recover duties already paid. Refunds are not automatic. You must preserve your claim now.

While this is all conjecture prior to a supreme court ruling, reviewing these basics and taking tentative steps can prove invaluable. A ruling overturning these tariffs itself could establish clarification for securing a refund. Will there be a workable solution for resource constrained small to medium size companies, for example?

Brief Notes:

  • It is likely that few reciprocal tariff entries have liquidated as of September as the cycle is 314 days from date of entry
  • But best to keep up to date. Request a report from your customs broker for details IEEPA tariffs paid
  • The information below will help keep you informed on Post Entry Corrections

This information is primarily to encourage importers to discuss with their brokers and attorneys. Our team of resources can assist in this regard.

1. Legal context

IEEPA gives the President authority to regulate commerce during declared national emergencies. If the Court finds that IEEPA (or its use to impose tariffs) lacked legal authority, duties collected under IEEPA could be declared unlawful. Historically, courts have allowed refunds in similar circumstances, but only for parties that preserved their legal rights. Having said that, this case is historical in both scale and scope so the rules this time may be different.

A liquidated entry is the final determination by U.S. Customs and Border Protection (CBP) of the duty. Once liquidated, the entry is considered legally complete. CBP normally liquidates an entry within one year of release (the entry release date).For certain cases, CBP may extend the liquidation period to 2–3 years.

Importers have 180 days from the date of liquidation to submit a request - or protest-  to correct or recover duties.

2. How refunds are typically recovered

Protests (19 U.S.C. §1514)

The primary administrative route is the CBP protest. Importers have 180 days from the date of liquidation to file a protest. A timely protest preserves a refund claim that can be litigated in the Court of International Trade (CIT) if necessary.

Likely, many of your IEEPA related entries may already have liquidated. But it can only assist if you file a protest for those still within the 180 days.

Post-Summary Corrections (PSC) and delaying liquidation

For unliquidated entries, file a PSC and request that CBP not liquidate the entry. This does not guarantee a refund, but it can flag the entry and preserve administrative options.

Drawback is not the tool

Drawback programs refund duties when imported goods are re-exported or destroyed. Drawback processes do not apply to recover duties unlawfully collected.

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3. Practical steps to take now

  1. Get reports from your broker  to identify IEEPA-related payments.
  2. Monitor liquidations — the 180-day protest clock runs from the liquidation date.
  3. Prepare sample protest language and file when entries liquidate.
  4. File Post Entry Corrections for unliquidated entries and request non-liquidation where appropriate.
  5. Engage with your broker and attorney.This area is legally complex well beyond the information in this blog.
IEEPA duties will likely not be automatically refunded if found unlawful. Importers must preserve their rights by filing protests or PSCs. Contact a trade attorney for guidance.
 

Easy First step of clarifying and documenting the IEEPA duties already paid.

4. Sample protest statement

Grounds for Protest: The duties assessed on this entry were imposed under the International Emergency Economic Powers Act (IEEPA). We respectfully protest the collection of these duties because they were imposed without valid legal authority. If IEEPA is determined by the courts to be invalid the amounts collected under this authority must be refunded. Please do not

liquidate this entry. This protest is filed to preserve the importer’s rights pending judicial review of the legality of IEEPA-based duties. We request a full refund of all duties, taxes, and fees paid under this authority, with applicable interest.

5. Lessons from a Key precedent on duty challenges

U.S. Shoe Corp. v. United States — When a tax was found unlawful, exporters who filed protests recovered refunds; those who did not generally did not. The lesson: preserve the right to challenge.

6. If you missed the protest window

If you did not preserve your claim, recovery becomes harder. Congress or CBP could create a special refund program — but that requires political will and is uncertain. A Supreme Court ruling may also clarify the rights of the importers with some further allowances. Filing a protest when possible never harms your position.

Conclusion

If IEEPA-based tariffs are struck down, importers who acted to preserve their rights through protests or PSCs will be best positioned to recover duties.

Do not assume refunds will be automatic. At least take the first step of identifying the IEEPA duties already paid and prepare a Post Summary Correction request.

Disclaimer: The information is provided for general information only. It is not intended as legal advice.