A protest challenges a CBP decision on an entry, like classification or value, and must be filed within 180 days of liquidation under 19 U.S.C. 1514. A petition asks CBP to reconsider a penalty or a seizure. The protest is for the duty. The petition is for the penalty.
The protest: challenging the entry
A protest is the importer's challenge to a CBP decision on a specific entry: the classification, the appraised value, the rate or amount of duty, the liquidation itself, or a refusal to pay a drawback claim. It is filed under 19 U.S.C. 1514 and 19 CFR Part 174, on CBP Form 19 or electronically through ACE, and it must be filed within 180 days of the liquidation or the decision being challenged.
The deadline is absolute. A protest filed on day 181 is late, and CBP will deny it as untimely without reaching the merits. The protest must also state the specific decision being challenged and the grounds for it, with enough detail for CBP to understand the claim. A protest that says the duty is too high, without saying which classification or value is wrong, will be denied. CBP has two years to decide a protest, or thirty days if accelerated disposition is requested, and a denied protest can be taken to the Court of International Trade within 180 days of the denial.
Related reading on this site: TariffWatch HQ and Country of Origin Marking: The Four Tests Every Mark Has to Pass cover the neighbouring problems in more depth.
The petition: challenging the penalty
A petition is a different tool for a different problem. It asks CBP to reconsider a penalty, a liquidated damages claim, or a seizure, and it argues mitigation: the violation was not willful, the importer has a compliance program, the amount is disproportionate. A petition does not challenge the duty on an entry. It challenges the punishment.
The petition process is more flexible than a protest, because it is a request for discretion rather than a legal challenge to a decision. CBP can reduce or remit a penalty in response to a petition, and the importer can offer a compliance improvement plan as part of the argument. The petition is where the importer's history matters most: a first violation with a clean record gets a different answer from a repeat violation with no procedures.
Picking the right one
The choice turns on what is being challenged. If the dispute is the duty on an entry, the classification, the value, the rate, file a protest, and file it within 180 days. If the dispute is a penalty or a seizure, file a petition. If both are in play, an entry liquidated at a higher duty and a penalty for the misclassification, file both, and file the protest first, because its deadline is the one that expires.
The mistake is filing a petition when a protest was needed, and discovering the error after the 180 days have run. The petition does not stop the protest clock. Neither does a phone call to the port, a letter to the broker, or a complaint to anyone else. Only a filed protest stops the clock, and the clock is the thing that matters.
Frequently asked questions
What is a CBP protest?
A legal challenge to a CBP decision on a specific entry, like classification or value, filed under 19 U.S.C. 1514 within 180 days of liquidation. It is the way to dispute the duty.
What is a CBP petition?
A request for CBP to reconsider a penalty, liquidated damages claim, or seizure, arguing mitigation. It challenges the punishment, not the duty on the entry.
How long do I have to file a protest?
180 days from the date of liquidation or the decision being challenged. A protest filed on day 181 is denied as untimely without reaching the merits.
Can I take a denied protest to court?
Yes. A denied protest can be taken to the U.S. Court of International Trade within 180 days of the denial notice.