Import

Court Orders Refunds of IEEPA Tariffs – NOW Is the Time to File Litigation at the CIT

In a significant development for importers, on March 4, 2026, Judge Eaton of the Court of International Trade (CIT) issued a strong and detailed order requiring the refunds for entries of every plaintiff before the CIT who has challenged these IEEPA Tariffs.

The CIT Order

In the order, Judge Eaton clearly stated that the court has jurisdiction under 28 U.S.C. § 1581(i), the CIT has national jurisdiction and the ability to issue a broad order, that he is the judge to whom all IEEPA refunds have been assigned, and that he views the facts and law as clear. It is not clear whether he is also ordering the refunds for everyone else not in court, which will unquestionably be further litigated. 

We note that in response to written questions from the court, U.S. Customs and Border Protection stated that they were continuing to liquidate entries with IEEPA duties if they were deposited at the time of entry, that they were not issuing refunds, and that they had not issued instructions to liquidate without IEEPA duties. They further stated that any refunds will require a review to determine if there was a violation of other customs laws or if other duties, taxes, and fees were still owed. In other words, CBP intends to conduct detailed reviews of all entries before issuing refunds. The responses provided by CBP to the Judge were reviewed by the Judge and likely resulted […]

FDA Finalizes New National Drug Code Format

On March 5, 2026, the Food and Drug Administration (FDA) published a Final Rule adopting a new format for the National Drug Code (NDC). The rule takes effect on March 7, 2033. On the effective date, the FDA will assign new 12-digit NDCs and convert all previously assigned 10-digit NDCs to the uniform 12-digit NDC format.

What is the NDC?

The NDC is an FDA standard for uniquely identifying drugs marketed in the U.S. Currently, the NDC assigned by the FDA for each listed drug marketed in the U.S. is a unique 10-digit number and can be in several different formats.

Current formats:

10-digit identifier

The FDA’s standard NDC is a 10-digit numerical identifier that includes a labeler code, product code, and package code.

There are 3 FDA-assigned formats for the standard NDC:

  • 4-4-2
  • 5-3-2
  • 5-4-1

HIPAA Format

The Health Insurance Portability and Accountability Act (HIPAA) adopted a uniform 11-digit NDC format that must be used when a HIPAA-covered transaction includes an NDC. This 11-digit format is standardized into a 5-4-2 format and created by adding a leading zero to either the labeler, product, or package code.

Upcoming 6-Digit Format

The FDA will run out of 5-digit labeler codes in 10-15 years. Per FDA regulations (21 CFR 207.33), once the FDA runs out of 5-digit labeler codes, it will start assigning 6-digit labeler codes. Without this proposed change, there would be five NDC formats, 3 in 10- […]

Section 232 Valuation in a Gray Area: What Importers Need to Know

Over the past year, the Section 232 tariff landscape for steel and aluminum has shifted rapidly. A series of presidential actions in 2025 significantly expanded the scope of Section 232 steel and aluminum duties while offering limited instruction on how those duties should be assessed. As a result, companies importing steel and aluminum-containing products are facing unclear guidance at a time when CBP scrutiny – and enforcement – is increasing. This lack of clear guidance has led to a lot of importer confusion and to the lawsuit discussed below.

Background on New Steel and Aluminum Tariffs

On February 11, 2025, President Trump issued two Proclamations imposing enhanced import tariffs on steel and aluminum products under Section 232 of the Trade Expansion Act of 1962. While additional Section 232 tariffs had been in place on certain steel and aluminum products since the first Trump Administration in 2018, the orders eliminated certain exemptions from the tariffs, expanded their scope to cover additional products, and increased the tariffs on covered aluminum goods from 10% to 25%.

On February 18, 2025, two Federal Register Notices were published that included lists of “derivative” steel and aluminum products subject to the 25% tariffs on steel and aluminum under Section 232. The Federal Register Notices, which include the specific Harmonized Tariff Schedule of the United States (HTSUS) classifications for the derivative products in Annex 1, are available

Compliance Mistakes Can Turn Criminal: Don’t Let This Happen to You

Many importers assume that customs compliance issues are purely administrative and can be easily resolved. In reality, customs law and criminal law intersect far more often than most companies realize. What begins as a civil customs matter can escalate quickly into a criminal investigation when regulators suspect fraud, evasion, or willful misconduct.

When Customs Issues Cross the Line

Most customs violations start as a civil enforcement matter. Errors involving classification, valuation, country of origin, or admissibility are often addressed through a request for information (CBP 28), notice of action (CBP 29), protest, prior disclosure, or penalty proceeding. However, when patterns emerge or when agencies believe false statements or deliberate schemes are involved, the enforcement posture can change dramatically.

Federal agencies, including U.S. Customs and Border Protection (CBP), Homeland Security Investigations (HSI), and the Department of Justice (DOJ), routinely collaborate to investigate potential criminal violations tied to import activity. These investigations may focus on:

  • Undervaluation or misclassification to avoid duties
  • False statements or omissions in entry documentation
  • Evasion of import restrictions or regulatory requirements
  • Coordinated schemes involving suppliers, brokers, or intermediaries

Once criminal intent is suspected, importers may face subpoenas, search warrants, asset seizures, or even criminal charges.

Increased Focus on Enforcement

The recent volatile tariff environment has created increased incentives to cheat the system. The U.S. government has made clear that it is

CBP Launches New Forced Labor Portal 

On January 21, 2026, Customs and Border Protection (CBP) launched its new Forced Labor Portal. The Portal provides a central system for submitting review requests for shipments detained or excluded for forced labor enforcement.

Effective, January 21, 2026, importers MUST use the portal to submit the following for review:

  • Withhold Release Order/Finding admissibility reviews.
  • Uyghur Forced Labor Prevention Act applicability reviews.
  • Uyghur Forced Labor Prevention Act requests for exception; and
  • Countering America’s Adversaries Through Sanctions Act exception requests.

All detained or excluded shipments requiring review must be submitted through this Portal, and users must have a login.gov account to access it. Depending on the type of review submitted, submission will be reviewed by CBP personnel in Forced Labor Division, or Port of Entry, or the Center of Excellence and Expertise.

Diaz Trade Law has confirmed with CBP that responses to CBP Form 28 (Request for Information) and CBP Form 29 (Notice of Action) should not be submitted through the Forced Labor Portal.

The Portal is available at https://flportal.cbp.gov/s/login/ and CBP has provided an instructional video on how to submit a request here.

This change reflects another step forward in how CBP interacts with the trade community, transitioning from […]

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