IEEPA Tariff Refund Watch
This page tracks fast-moving developments in the IEEPA tariff refund litigation, replacement tariff litigation, DOJ refund positions, CBP implementation, public hearing issues, and practical recovery steps for importers, customers, brokers, CFOs, and trade teams.
Executive summary
The refund fight is shifting from “were the tariffs unlawful?” to “who gets paid, how fast, and under what court authority?”
The Supreme Court has held that IEEPA does not authorize the President to impose tariffs. The Court also confirmed that tariff challenges arising from HTSUS modifications belong in the Court of International Trade, not in ordinary district court. That creates a national refund issue centered in the CIT.
Judge Eaton’s refund orders created a broad refund pathway, but immediate compliance has been suspended while CBP builds and deploys refund functionality. DOJ’s May 29 filing now previews a narrower refund model: CBP will process nonfinal entries, but DOJ will resist universal refunds for final liquidated entries, especially where the importer has not filed suit.
IEEPA does not contain clear authority to impose tariffs or duties. A tariff is a tax, and Congress retains the Article I taxing power unless it clearly delegates it.
Core merits victoryThe CIT refund process began as a broad remedy, but Judge Eaton suspended immediate compliance after CBP submitted operational evidence through Brandon Lord.
Refund process delayedDOJ now frames the refund universe in three categories and signals an appeal/stay strategy to limit universal relief for final liquidated entries.
Refund scope contestedWhy this matters now
The government’s latest position, if accepted, could split importers into sharply different recovery tracks. The practical risk is that one importer receives an administrative refund while another importer with the same unlawful IEEPA charge must file, protest, litigate, obtain a specific order, or negotiate an assignment or refund-sharing arrangement.
Public-facing takeaway
Importers should not assume that a Supreme Court ruling automatically places refund money in their account. They should identify every affected entry, determine liquidation status, preserve protest and litigation rights, and document who ultimately bore the tariff cost.
Customers and downstream buyers should also preserve proof of pass-through charges. If a tariff was billed as a line-item surcharge or embedded in a price increase, the downstream buyer may have a commercial basis to demand a credit, refund-sharing arrangement, assignment, or participation in the importer’s recovery effort.
Decision stack and commentary
These are the key decisions and filings currently shaping the refund landscape. New orders, hearing results, CBP updates, or Federal Circuit actions can be added to the top of this stack.
1. Supreme Court — Learning Resources, Inc. v. Trump
Executive summary: The Supreme Court held that IEEPA does not authorize the President to impose tariffs. The majority treated tariffs as taxes and emphasized that Congress, not the President, holds the power to lay and collect duties unless Congress clearly delegates that power.
Refund significance: This is the central merits decision. The unlawful IEEPA duties are no longer just a policy dispute; they are charges imposed without statutory authority. The decision also confirms the CIT as the specialized forum for tariff challenges arising out of HTSUS modifications.
Importer consequence: The decision supports recovery of IEEPA duties, but the refund path still depends on entry status, liquidation status, protest deadlines, court orders, and CBP implementation.
2. Atmus Filtration — Judge Eaton suspends immediate compliance
Executive summary: After considering Brandon Lord’s declaration and holding a conference, Judge Eaton suspended the amended order “to the extent that it directs immediate compliance.” This did not eliminate refund rights; it delayed enforcement while CBP addressed implementation.
Refund significance: Atmus marks the point where the case became operational. The fight moved from legal authority to CBP’s ability to identify entries, calculate valid refund amounts, and process refunds through ACE/CAPE.
Importer consequence: The delay makes entry-level documentation critical. Importers need entry numbers, HTS lines, Chapter 99 IEEPA duty lines, liquidation dates, broker reports, ACE records, and payment proof ready before CBP or the court acts.
3. Oregon v. United States — Section 122 replacement tariff litigation
Executive summary: The CIT held that Proclamation No. 11012, which attempted to impose a temporary Section 122 import surcharge, was unauthorized as applied to the importer plaintiffs. The court concluded that the Proclamation used trade deficits, current-account deficits, net international investment position, and related measures in place of “balance-of-payments deficits” as Section 122 used that term.
Standing and remedy: The court granted relief only to importer plaintiffs: The State of Washington, Burlap and Barrel, Inc., and Basic Fun, Inc. It dismissed the non-importer state plaintiffs for lack of standing and declined to enter a universal injunction.
Importer consequence: Oregon reinforces a practical lesson: direct importers have the cleanest refund/remedy pathway. Non-importer purchasers and downstream customers may suffer real economic injury, but their remedy may require contract rights, assignment, refund-sharing, or direct participation through the importer of record rather than universal court relief.
4. PACER 88 — DOJ Motion to Amend Judge Eaton’s order
Executive summary: DOJ asks Judge Eaton to amend the order requiring CBP Commissioner Rodney Scott to appear for live testimony on June 9. DOJ argues that Susan Thomas, Executive Assistant Commissioner for Trade, or Brandon Lord, Executive Director of the Trade Programs Directorate, are the better witnesses because they have more direct operational knowledge of CBP’s refund implementation.
Deeper refund issue: The motion is not only about who testifies. It previews DOJ’s broader strategy to narrow the refund model. DOJ says CBP can process some nonfinal entries under existing authority, but that final liquidated entries require court authority. DOJ further argues that universal relief for nonparty importers exceeds the CIT’s jurisdiction and equitable authority.
Importer consequence: Importers with final liquidated entries face the greatest risk. DOJ is signaling that those importers may need their own protest, suit, court order, assignment, or other case-specific pathway before CBP will refund.
DOJ’s proposed refund categories and consequences
DOJ’s May 29 filing divides the IEEPA refund universe into three categories. This framework may become the government’s model for the remaining disputed half of IEEPA tariff charges.
Government position: These entries remain within CBP’s control. DOJ says CBP is already processing refunds under CBP authority, including roughly $85 billion, described as more than half of IEEPA tariffs paid.
Consequence: This is the strongest administrative refund category. Importers should still verify entry data, liquidation status, refund amount, interest, and payee information.
Lowest legal frictionGovernment position: Once an entry is finally liquidated, CBP says it lacks authority to reliquidate or refund without a court order. DOJ wants importer-specific orders, not blanket treatment.
Consequence: These importers may need a specific judgment, order, protest pathway, or litigation posture that authorizes CBP to reliquidate and refund.
Court-specific pathGovernment position: DOJ says the CIT’s universal injunction exceeds jurisdiction and equitable authority, and DOJ intends to seek a stay except for particular importer plaintiffs in cases where the court has entered relief.
Consequence: This is the highest-risk category. Importers may need to act before refund rights are narrowed, delayed, waived, or limited to parties with their own court relief.
Highest refund riskHow tariff costs landed on consumers and customers
CBP collects duties from the importer of record, but the economic burden often moves through the supply chain. That makes the refund question both a customs issue and a commercial allocation issue.
- Absorbed by the importer as reduced margin.
- Capitalized into inventory and later charged through cost of goods sold.
- Passed to distributors or retailers as a duty reimbursement.
- Passed directly as a line-item tariff surcharge.
- Embedded in higher wholesale or retail pricing.
- Shared across the supply chain through negotiated price adjustments.
- A contract may require tariff credits or refund pass-through.
- An invoice may identify a specific IEEPA tariff surcharge.
- A purchase order may allocate duty risk or refund proceeds.
- A customer may request an assignment or refund-sharing agreement.
- A reseller may need to credit its own customers if it recovers from the importer.
Documentation warning
Downstream customers should not wait for the importer to recover funds. They should preserve invoices, price-increase notices, surcharge language, emails, purchase orders, contracts, and accounting records showing whether the tariff was passed through, absorbed, capitalized, or later recovered.
Practical action plan
Identify importer of record, entry number, entry date, port, broker, HTS line, Chapter 99 IEEPA line, duty amount, payment date, liquidation date, and refund status.
Separate unliquidated, nonfinal, protestable liquidated, final liquidated with suit, and final liquidated without suit.
File or preserve protests where available, evaluate CIT or federal-claims options, and document any need for importer-specific relief.
Determine whether the tariff was absorbed by the importer, charged to inventory, expensed, passed to customers, or separately invoiced as a surcharge.
Review contracts, purchase orders, credit terms, indemnity language, assignment rights, customer-credit obligations, and refund-sharing provisions.
A refund may reduce inventory cost, reduce cost of goods sold, reverse a prior expense, create income, or require customer credits depending on original accounting treatment.
Source documents
These primary source PDFs open in a new tab. Visitors can view, print, or download the PDFs.
Learning Resources v. Trump
Supreme Court opinion, February 20, 2026. Core holding that IEEPA does not authorize tariff imposition.
Atmus Filtration Order
Judge Eaton order suspending immediate compliance after CBP operational declaration.
Oregon v. United States
CIT decision on Section 122 temporary import surcharge and importer-specific relief.
PACER 88 — DOJ Motion
DOJ Motion to Amend Judge Eaton’s order and preview of refund-category position.
Public hearing and testimony watch
DOJ’s motion asks to substitute Susan Thomas or Brandon Lord for Commissioner Scott. The practical issue is not only “who appears,” but what record is created about CAPE, ACE, phased refund capability, final liquidation, importer-specific orders, and the government’s resistance to universal relief.
If testimony occurs, public access may depend on the CIT’s public-access listing, the assigned judge’s order, and whether witness testimony limits remote audio access. Check the CIT calendar and audio listings before the hearing date.
The IEEPA refund cases have converged before Judge Eaton.
Executive summary
The IEEPA tariff litigation has moved from a merits challenge into a national refund-administration problem. The Supreme Court has held that IEEPA does not authorize the President to impose tariffs. The central question now is how the United States must unwind approximately $166 billion in unlawfully collected duties, and whether refunds will be administered uniformly for all importers of record whose entries were subject to IEEPA duties.
The refund cases appear to have converged before Judge Richard K. Eaton through a sequence of post-mandate case-management orders. Atmus supplied operational CBP evidence. Euro-Notions Florida supplied the first explicit uniform-refund theory. V.O.S. Selections was reassigned from the original three-judge panel to Judge Eaton and became the broader enforcement platform. AGS Company Automotive Solutions and Grant & Bowman were brought into the coordinated Euro-Notions conference structure. Axle of Dearborn was carved out for separate de minimis issues.
The Supreme Court resolved the merits: IEEPA does not authorize tariff imposition.
Merits resolvedJudge Eaton is managing liquidation, reliquidation, CBP compliance, and implementation timing.
Remedy in progressDOJ is trying to divide refunds into categories and resist universal relief for some final entries.
Scope contestedHow the cases fit together
V.O.S. Selections and the 2025 Oregon companion case
V.O.S. Selections was the business-plaintiff case challenging the worldwide and retaliatory IEEPA tariffs. The original V.O.S. plaintiffs were V.O.S. Selections, Genova Pipe, MicroKits, FishUSA, and Terry Precision Cycling.
The 2025 Oregon companion case expanded the challenge to include the trafficking tariffs. Together, the cases presented the core issue: whether IEEPA delegated Congress’s Article I power to impose duties and imposts to the President.
Learning Resources / Trump v. V.O.S.
The Supreme Court held that IEEPA does not authorize the President to impose tariffs. It also confirmed that the Court of International Trade is the proper forum for tariff claims arising from HTSUS modifications. That jurisdictional holding concentrated the refund problem in the CIT.
Atmus Filtration
Atmus supplied the operational CBP record. Brandon Lord’s declarations addressed CBP’s refund capabilities, CAPE/ACE implementation, programmatic obstacles, and the time required to process refunds. Atmus helped build the record for phased compliance and CBP’s claimed inability to comply immediately.
Euro-Notions Florida
Euro-Notions appears to be the first major refund-management hub. Judge Eaton’s April 7, 2026 order treated the refund issue as a uniform CIT matter. The order recognized that the CIT has exclusive national jurisdiction over these tariff claims and that uniform treatment is required to avoid denying the benefit of Learning Resources to importers who had not filed their own cases.
The Euro-Notions order is the bridge between individual importer relief and national refund administration.
V.O.S. reassigned to Judge Eaton
After the Supreme Court and Federal Circuit mandates, V.O.S. was reassigned from the original three-judge merits panel to Judge Eaton. That reassignment did not make Judge Eaton the original merits judge. It made him the judge managing post-mandate refund administration, liquidation, reliquidation, and CBP compliance.
AGS Company Automotive Solutions and Grant & Bowman
Judge Eaton brought AGS Company Automotive Solutions and Grant & Bowman into the coordinated Euro-Notions conference structure. V.O.S. counsel were directed to confer with counsel in those cases and identify lawyers to participate in the closed settlement conference already scheduled in Euro-Notions.
This showed that the court was no longer treating the cases as isolated importer lawsuits. It was creating a coordinated representative structure for the refund problem.
Axle of Dearborn de minimis carve-out
Judge Eaton’s V.O.S. refund order expressly excluded duty-free de minimis treatment under 19 U.S.C. § 1321 and identified Axle of Dearborn as the separate case where those issues were before the court. That carve-out helps define the boundary of the convergence: ordinary IEEPA duty refunds are one track; de minimis issues are another.
2026 Oregon / Burlap and Barrel / Basic Fun
The later Section 122 litigation is not the same IEEPA refund track, but it is strategically important. The court granted relief to importer plaintiffs but dismissed non-importer state plaintiffs for lack of standing and declined universal relief. DOJ may use that approach to argue that refund relief should be limited to direct importers or parties with case-specific claims.
DOJ’s May 29 PACER 88 motion
DOJ’s motion to amend Judge Eaton’s testimony order is more than a witness dispute. It previews DOJ’s three-category refund defense and its attempt to break the uniform refund structure.
DOJ’s proposed refund categories
DOJ says CBP retains control over these entries and is already processing refunds under existing CBP authority.
Lowest legal frictionDOJ says final entries require a court order and wants refunds handled through importer-specific relief.
Case-specific pathDOJ says universal relief exceeds the CIT’s authority and intends to seek a stay except for particular importer plaintiffs.
Highest refund riskWhy this convergence matters
- Prove the tariffs were unauthorized.
- Preserve the refund remedy.
- Keep the refund process uniform.
- Force CBP to disclose and improve implementation.
- Protect small importers from being left behind.
- Identify who actually bore the tariff cost.
- Resist DOJ’s effort to fragment refunds into narrow categories.
- Importers should sort entries by liquidation status.
- Final liquidated entries may require special attention.
- Nonparty importers face the greatest risk if DOJ narrows relief.
- Downstream customers should preserve tariff pass-through evidence.
- Contracts, invoices, surcharge notices, and accounting records may determine who is commercially entitled to refund proceeds.
FCA analysis
The public-interest issue is larger than a customs refund. Unlawful tariff collections are not corrected merely by declaring them unlawful. Justice requires a functioning refund process that reaches the importers and businesses that actually paid, absorbed, or were charged for the tariff burden.