Trademark infringement complaint: what changed and what to do

TL;DRA trademark infringement complaint on Amazon US is a formal rights-owner allegation, submitted through Seller Central or Brand Registry, that a listing or product infringes a registered trademark. The complaint alone – not a court finding – is enough to pull a listing within hours. The procedural path that follows depends on whether the complaint is grounded, whether a counter-notice is viable, and whether the rights owner is willing to retract. Each of those questions has a different answer, and the wrong one narrows what is possible later.

This briefing sets out what a trademark infringement complaint on Amazon US actually does to an account, how the procedural path has developed, and the decision points a seller faces at each stage. It is written for sellers who have received a complaint, and for brand owners who need to understand how Amazon enforces their rights against third parties.

What a trademark infringement complaint actually does to a listing

Amazon treats a submitted trademark complaint as presumptively valid and acts before any verification – the listing comes down first, and the seller's opportunity to respond comes after.

That sequence matters operationally. A top ASIN can generate a meaningful share of a business's daily revenue. When the listing is deactivated, the sales velocity clock stops, the organic ranking begins to decay, and – if the account holds a reserve – the disbursement timeline extends. None of that pauses while the seller reads the notice.

The complaint itself arrives in Account Health with a reference number and the name of the rights owner. It will typically specify one of three grounds: trademark counterfeiting (the mark is reproduced on goods the complainant says are fake), trademark infringement by use in a listing (the mark appears in the title, images, or bullet points without authorization), or a general "intellectual property" complaint that bundles trademark and other rights. Each ground has a different rebuttal posture, which is why reading the exact complaint language matters before doing anything else.

As enforcement automation has tightened, Amazon's systems now correlate complaints with Account Health Rating scores in ways that can affect the whole account, not just the ASIN. A single upheld complaint that crosses a threshold can trigger broader review. In matters we handle, the single most common mistake is treating a complaint as a listing-level problem when the account-level exposure is what actually drives urgency.

How did the complaint mechanism develop – and what is still uncertain?

The core infrastructure – Brand Registry, the IP complaint portal, the counter-notice path – has been stable for some time, but the way Amazon weights complaints and communicates outcomes has continued to evolve in ways that affect seller strategy.

Brand Registry gave brand owners a direct, fast channel to file complaints without going through Amazon Seller Support. That shift concentrated enforcement power in the rights owner and reduced the friction of filing. The practical effect: complaint volumes rose, the share of complaints filed by intermediaries or brand-protection services increased, and the quality of individual complaints became more variable. A complaint is now not a rare event but a routine risk for any seller stocking branded or branded-adjacent goods.

What remains uncertain – and where sellers need current advice rather than a fixed playbook – is the interaction between repeated complaints, Account Health thresholds, and deactivation risk. Amazon's account-health scoring formula is proprietary and subject to change. The point at which a pattern of complaints triggers an account-level review, rather than a listing-level deactivation, is not published and varies. We regularly see account reviews triggered in circumstances that the seller did not anticipate from reading the complaint email in isolation.

The other area of ongoing development is the relationship between Amazon's internal complaint process and external legal options. Brand owners are increasingly using US federal court trademark actions as a parallel track – filing a civil suit and then separately flagging the court filing to Amazon to accelerate action on the platform. For sellers, that means a complaint that looks like a routine Brand Registry filing can sometimes be the precursor to a court action, and the response posture is different.

What does a grounded complaint look like – and what does a weak one look like?

A complaint is not automatically right because a brand submitted it. That point deserves plain statement, because the most persistent myth in this area is that a complaint from a registered brand always means the seller did something wrong.

A grounded complaint typically involves: a valid US trademark registration that covers the product category; a product that either bears the mark without authorization or is counterfeit; and a seller who has no license, authorization, or first-sale defense available.

A weak or misfiled complaint looks different. Common patterns include: complaints filed against sellers of genuine parallel-import goods where the first-sale doctrine applies; complaints where the trademark registration does not actually cover the goods in the listing; complaints filed by brand-protection services that misidentify legitimate authorized resellers; and complaints targeting use of a mark in a listing description that constitutes nominative fair use. None of those situations means the complaint will be withdrawn without effort – Amazon does not adjudicate the legal merit. But it does mean the rebuttal strategy is substantively different from a counterfeiting case.

In our practice, we assess the complaint against the trademark registration itself, the product, and the seller's supply-chain documentation before recommending a path. The question is not whether the brand believes it has a case – it often genuinely does – but whether the legal basis for the complaint holds under scrutiny.

What is the realistic procedural path after a complaint?

There are four realistic paths after a trademark infringement complaint, and they are not equally available in every case.

Path 1: Retraction by the rights owner. This is the cleanest outcome. If the complaint is weak or misfiled, reaching the brand's legal or compliance team directly and presenting the authorization evidence, the supply-chain documentation, or the legal argument for why the complaint does not apply can result in a formal retraction through the Brand Registry system. Amazon restores the listing once a retraction is confirmed. This path requires the seller to have something credible to present and, often, to reach the right person at the brand. The timeline is variable – in matters we handle, it can take days or several weeks depending on the brand's responsiveness and internal process.

Path 2: Counter-notice through Amazon's internal system. Amazon provides a formal mechanism to contest a complaint in Seller Central. The seller submits a response that either contests the factual basis of the complaint or asserts a legal defense. The rights owner is then notified and has the option to escalate or let the complaint lapse. In practice, Amazon's internal process is not a substitute for legal analysis – a counter-notice that raises the wrong argument, or that implicitly concedes facts the seller should contest, can damage the position for everything that follows. The response needs to be constructed around the actual legal and factual basis for disagreement, not a generic denial.

Path 3: Removal of the affected listing and account remediation. Where the complaint is grounded and the seller cannot establish a defense, the practical path is removal of the ASIN, any needed account-health remediation, and sourcing review to prevent recurrence. This is not a defeat in every case – it is sometimes the correct commercial decision, particularly where the account's health is at risk and the ASIN is not central to the business. The seller's job is to make that call with clear information, not under pressure.

Path 4: Escalation and legal response. Where the rights owner is using the complaint process in bad faith – for example, to suppress legitimate competition – or where the brand has now filed a court action alongside the Amazon complaint, the response posture shifts. Options include a Lanham Act-based challenge to the brand's enforcement conduct, counterclaims in litigation, or pre-litigation demand letters that flag the legal exposure of a bad-faith DMCA or trademark-enforcement campaign. This path is less common but increasingly relevant as brand-protection enforcement becomes more aggressive.

The bridge between paths is this: the first written response on record – whether to Amazon or to the brand – shapes every step after it. A seller who responds quickly but without legal review can close off options that would otherwise have been available. The urgency is real, but speed without structure is the pattern we most often have to work back from.

For context on how IP complaints interact with Brand Registry mechanics and the broader IP enforcement architecture on Amazon, see our guide to IP and Brand Registry on online marketplaces. Sellers who have also received a copyright complaint alongside a trademark complaint should read our separate briefing on copyright infringement complaints and what they mean for marketplace sellers.

The steps above describe the standard path. Your situation turns on the exact wording of the complaint, the trademark registration details, the product, and your supply-chain documentation – which is what we review first. For a read on your complaint, email info@tutamenlaw.com.

What are the main decision points and trade-offs for a seller?

The commercial reality of a trademark complaint is that the seller has to make consequential decisions under time pressure, with incomplete information, and against a counterparty who controls the filing.

The first decision point is whether to respond through Amazon's system, reach out to the brand directly, or do both in parallel. These are not mutually exclusive, but they require coordination – an internal counter-notice that takes a specific legal position should not be undercut by a separate direct-to-brand email that concedes a different set of facts. In matters we handle, we coordinate both tracks, because inconsistency between them is a pattern Amazon's review process can pick up.

The second decision point is timing. Amazon's complaint system does not impose a hard filing deadline on the seller's response in the way a court would – but delay is not free. The longer a top listing is deactivated, the more ranking damage accrues. The longer a complaint sits without a response, the more likely it is to be treated as uncontested. Acting within the first few business days is standard practice.

The third decision point is scope. Is this a single ASIN, or is the same brand or enforcement agent filing across multiple ASINs? Is this part of a pattern that suggests a broader enforcement campaign? A seller who handles the first complaint in isolation and then receives a second and third complaint in quick succession is in a worse position than one who assessed the full exposure at the outset.

The decision matrix in brief: if the complaint is misfiled against a legitimate authorized reseller, the primary route is retraction with documentation support. If the complaint is grounded but the account is healthy and the ASIN is peripheral, removal and sourcing remediation may be correct. If the brand is filing in bad faith across a category, legal escalation may be warranted. If a court action is now in play alongside the Amazon complaint, the seller needs litigation counsel, and the Amazon complaint becomes one element of a larger response. We regularly see all four patterns, sometimes in the same matter.

Sellers who have also received a counterfeit allegation – not merely a trademark-use complaint – face an additional layer of complexity. Our step-by-step guide to handling a false counterfeit complaint covers that path in detail.

What is still uncertain – and what sellers should watch

Several things are in motion and affect the advice any seller should take into account. None of them changes the core procedural architecture, but they shape tactics.

First, Amazon's handling of repeat complaints is opaque. The account-level consequences of a second or third complaint from the same or different rights owners are not transparent. The firm has observed situations where a complaint pattern triggered account review at thresholds that were not disclosed in the Account Health interface at the time. Sellers with active catalog exposure – many SKUs, multiple brand relationships, or goods that overlap with registered marks in adjacent categories – should treat complaint monitoring as an operational function, not a reactive one.

Second, the relationship between Amazon's internal enforcement and US federal trademark litigation is becoming closer. Brands that once used only the Brand Registry channel are increasingly pursuing parallel federal court actions for significant enforcement targets. The "Schedule A" mechanism – where a court issues a temporary restraining order against multiple defendants including a marketplace seller – intersects with trademark rights. A seller who ignores a complaint because it seems routine and then receives a court filing is in a materially worse position than one who identified the brand's litigation risk early.

Third, the interaction between US trademark enforcement on Amazon US and the same goods being sold on Amazon's EU or UK surfaces is increasingly relevant for cross-border sellers. The trademark rights, the procedural rules, and the remedies are different in each jurisdiction. A response strategy designed for Amazon US may need adjustment for parallel complaints on Amazon DE or Amazon UK. For matters touching EU surfaces, we work with appropriate local counsel to ensure the response is coordinated across jurisdictions.

If a first response or counter-notice already came back rejected or without resolution, a second review of the complaint, the trademark registration, and the seller's original response can identify specifically what failed and whether anything is still open. Email info@tutamenlaw.com to have the position reviewed.

What to do in the first 72 hours after receiving a complaint

The first 72 hours after a trademark complaint arrives set the trajectory. The steps below are not a substitute for legal advice, but they describe the practical triage that shapes what is possible.

First, read the complaint notice in full – not the email subject line, the full notice in Account Health. Note the rights-owner name, the trademark registration number cited, the specific ASIN or ASINs affected, and the stated ground (counterfeiting, infringing use, or a combined IP complaint). These are the inputs to every decision that follows.

Second, pull the trademark registration. The US Patent and Trademark Office's public database allows any person to look up a registration by number. Confirm that the registration is active, that it covers the relevant goods or services class, and that the owner of the registration matches the name on the complaint. Mismatches here are not uncommon, and they matter.

Third, review the supply chain for the affected ASIN. Where did the goods come from? Is there an invoice from an authorized distributor? Does the invoice match the goods in the Amazon listing? Supply-chain documentation is the foundation of both a counter-notice and a retraction request, and it needs to be organized before any response is filed.

Fourth, do not relist the ASIN without resolution. Relisting before the complaint is resolved or retracted typically results in immediate re-deactivation and creates a pattern in the account record that complicates the appeal history.

Fifth, take legal advice before filing anything. The counter-notice, the retraction request, and any direct communication with the brand are all on the record. The first response is the hardest to walk back.

Related areas

• IP and Brand Registry – the complete guide to IP enforcement mechanics on marketplace platforms
• False counterfeit complaints – step-by-step response guide for sellers facing counterfeit allegations
• Copyright infringement complaints – how the copyright complaint path differs from trademark and what to do

Frequently asked questions

How long does resolving a trademark infringement complaint usually take on Amazon US?

Resolution time varies significantly by path. A retraction from the rights owner, where the complaint is clearly misfiled and the brand responds promptly, can resolve in a few business days. A contested counter-notice through Amazon's internal system typically takes longer – often several weeks – as Amazon notifies the rights owner and waits for a response before making a final determination. Where the matter involves litigation or a court order, the timeline extends further and is driven by the court's schedule. In every case, the seller's first response is the most time-sensitive element: delay in filing a well-constructed response extends the listing deactivation period and compounds the commercial damage.

What are the main risks if I handle a trademark infringement complaint alone?

The primary risk is filing a response that takes the wrong legal or factual position and closing off options that would otherwise have been available. A counter-notice that implicitly concedes facts the seller should contest, or a direct communication with the brand that creates a record of admission, is difficult to reverse. A second, less visible risk is failing to identify account-level exposure when the focus is on the ASIN in isolation. A single complaint handled poorly can create a pattern in the Account Health record that affects future enforcement decisions by Amazon. The third risk is missing the litigation signal – a rights owner who is simultaneously filing a court action alongside the Amazon complaint requires a different response posture, and a seller who responds only through Seller Central may not realize a separate legal proceeding is underway.

Do I need a lawyer for a trademark infringement complaint?

Not in every case. A seller with clear authorization documentation, a straightforward supply chain, and a complaint that is obviously misfiled may be able to secure a retraction by presenting the evidence directly. Legal advice becomes important – and, in our view, warranted – in four situations: the complaint is grounded and the defense is not obvious; the seller has already filed a response and it was rejected; the same rights owner is filing across multiple ASINs or accounts; or there is any indication that a court action is running alongside the Amazon complaint. The cost of a wrong response typically exceeds the cost of professional advice at the outset, which is why we quote a fixed fee after a short review rather than a long engagement.

About Tutamen

Tutamen is an independent law firm for online marketplace sellers. We represent Amazon, Walmart, Etsy and eBay sellers in account deactivations, frozen-funds recovery, intellectual-property disputes, arbitration and Notices of Dispute, and US federal Schedule A defense, plus EU marketplace regulation. Our work is attorney-led and confidential, with fees quoted up front. We act for founders, brand owners and in-house teams who need a specialist for a marketplace dispute. To discuss your situation, email info@tutamenlaw.com.

Byline: Adrian Cole, Partner, IP & Brand Registry at Tutamen.

Page authored by Adrian Cole, Partner, IP & Brand Registry, Tutamen.

Disclaimer: This article is general information, not legal advice, and does not create an attorney-client relationship. Marketplace policies and the law change, and every account and case is different. For advice on your situation, contact Tutamen at info@tutamenlaw.com.