An Amazon APEX notice means a United States utility patent owner has reported your listing through Amazon Patent Evaluation Express, and you can opt in to a neutral evaluation to defend the ASIN. Let the deadline in the notice pass and the reported ASINs come down with no review of the merits. Opt in and each side pays the deposit stated in Amazon’s APEX invitation to an independent patent attorney, who decides whether your product infringes, and Amazon follows that decision in its US store. One report can name up to 50 ASINs, so the notice often covers a whole product family. The decision you make in the first 72 hours, with counsel, shapes the case far more than anything you write afterward.

What an Amazon APEX Notice Means

APEX is Amazon’s process for utility patent disputes in its US store. Amazon’s Report Infringement guidance explains that a rights owner who selects a utility patent claim on the standard form must have a court order or an International Trade Commission (ITC) order. APEX exists for the owner who has neither. It allows a US utility patent owner without a court or ITC order to obtain a neutral evaluation of an infringement claim against ASINs listed on amazon.com. The owner applies through the Report a Violation tool in Amazon Brand Registry.

Once the owner’s application meets the program requirements, Amazon notifies the sellers who have listings for the reported products. That notification is your APEX notice. It invites you to participate in an evaluation and defend your ASINs if you choose. It is a pre-enforcement window. The listing is still yours to defend, and the outcome has not been decided.

Utility patents and design patents are handled differently

Amazon’s patent policy for sellers separates the two types. A utility patent may be granted for a new machine, an article of manufacture, a composition of matter, a process, or an improvement to any of those. It generally protects how a product is structured and how it works. A design patent may be granted for the unique look of a product and does not cover its structure or function. Amazon’s guidance for rights owners adds that US design patent numbers begin with the letter “D.”

APEX applies only to utility patents. A design patent complaint arrives as a standard intellectual property complaint on your Account Health page, with the general appeal path and the Account Health consequences that come with any IP violation. If you are not sure which type you received, check the patent number in the notice first. That single detail tells you which process you are in.

Why several sellers receive the same notice at once

Patent owners rarely report one listing. A utility patent covers a function, and Amazon’s Report Infringement form lets a rights owner enter up to 50 ASINs for the same infringement type and issue in a single report. In the APEX cases we review, the notice typically lands on a group of sellers offering near-identical products in the same week. That pattern is useful information. It means the patent owner is targeting a product design that many listings share, and it means other sellers face the same deadline and the same decision you do.

The business models that receive APEX notices

Three ways of operating produce most of these notices.

Private label sellers sourcing generic designs from factories. A factory catalog item with your logo on it can still practice a function someone else patented. The factory rarely tells you, and often does not know.
Sellers who move quickly into trending products. Patent owners watch fast-rising categories and file in waves once copies reach meaningful volume.
Resellers of factory catalog items. Buying a finished product from a manufacturer’s catalog does not transfer any assurance that the design is cleared. The question of who owns the design is almost never asked at the point of purchase.

Each of these models can be run compliantly. Before launch, run a freedom to operate review or at minimum a patent search on the product’s functional features. Ask the factory in writing who owns the design and whether it is licensed, and keep the answer. Keep your design files and launch dates. Amazon’s own patent guidance says that if you are unsure whether a product violates someone else’s patent, you should consult a lawyer before listing, and that the manufacturer or distributor may be able to help with patent questions. Building those steps into your launch checklist is how you stay out of the next wave.

The Deadline and What Non-Response Does

The APEX notice gives you a set period to opt in. Amazon’s Brand Registry FAQ, as it read on November 3, 2026, confirms one outcome directly. If the evaluator determines the reported products infringe, Amazon removes them. The public pages do not spell out the no-response outcome, but the notice does, and in the APEX cases we work a notice that no seller opts into ends with the reported ASINs removed. Silence is treated as a decision, and the product never gets a hearing on whether it practices the claims.

Read the exact deadline in your notice and put it on a calendar the day it arrives. We do not quote a fixed number of days because the window is set in each notice, and none of the Amazon help pages we re-opened on November 3, 2026 publish a standard period. The date printed in your notice controls.

How non-response escalates

Losing the ASIN is the first consequence. The consequences depend on how the removal is recorded and what else is on your account. Amazon’s Intellectual Property Policy states that Amazon terminates the accounts of repeat infringers in appropriate circumstances. Amazon’s Account Health Rating policy scores policy adherence from 0 to 1,000 over the last 180 days. New sellers start at 200. A score of 200 to 1,000 is Healthy, 100 to 199 is At Risk, and 99 or lower means the account is eligible for deactivation or already deactivated. Repeat violations of the same policy degrade the score faster, and the policy warns that the maximum for higher severity violations can be as low as two in a 180-day period. A single patent removal on a minor product rarely threatens an account by itself. Three or four IP removals inside 180 days, across patents, trademarks and copyrights, can push a seller sitting near 250 into the yellow band.

There is also a commercial consequence that sellers underestimate. Brand Registry explains that once an evaluation is complete and the owner wins, the owner receives an APEX ID tied to that decision and can use it to report future infringement of the same patent through Report a Violation. An unanswered notice can leave the patent owner holding a decision it can apply to similar listings later, including a new listing you create for the same product.

Each message is a step in an APEX case that goes unanswered. Open one to see what it means for the account and how we respond before the deadline.

APEX notice triage checklist

Patent number from the notice, and whether it is a utility patent or a design patent (US design patent numbers begin with D).
The exact deadline to opt in, copied from the notice and placed on a shared calendar.
Every ASIN and variation named in the notice, and any of your other listings that use the same component or design.
The patent owner’s name and any contact details given in the notice.
Your factory or supplier for the product, and any written statement you hold about design ownership or licensing.
Product specifications, drawings and photos of the actual unit you sell, including the feature the patent appears to target.
Your first sale date for the product and your launch records.
Sales volume and inventory on hand, so you know what the ASIN is worth before you decide whether to spend on an evaluation.

Participating in the Neutral Evaluation

Amazon describes the evaluation in its Brand Registry FAQ. Neutral third-party evaluators, who are attorneys skilled in patent analysis, decide whether an asserted utility patent is infringed. The process is presented as faster than the court system and free for the party the evaluator determines is correct.

How the deposit works

Participation requires both parties to pay a deposit to the neutral evaluator, in the amount stated in Amazon’s APEX invitation. Two official Amazon Brand Registry pages we re-opened on November 3, 2026 list different figures, so the invitation in your account is the only number to plan around. Amazon does not handle the deposit and does not retain any portion of the evaluator’s fee. The winning participant receives its deposit back. In practice, you are risking that deposit against the value of the ASIN and the value of keeping that product line open. For a product that sells a handful of units a month, that may not be worth it. For a core product, it usually is, provided you have a real non-infringement position.

What the evaluator decides

The evaluator reviews the submissions and determines whether the reported listings infringe the patent. Amazon follows that decision. A ruling for the patent owner takes the listings down. A ruling in your favor means Amazon takes no action and the listings stay live. Amazon also states that the decision is enforced in its US store.

The evaluator is answering one question, whether your product practices the patent’s claims. That is a feature by feature comparison between the words of the claim and the product you sell. Arguments that the patent is unfair, that many other sellers offer the same item, or that you bought the product in good faith from a factory do not answer that question. A seller who leads with them has spent the deposit on the wrong argument.

Reading the claim against your product

A utility patent’s protection is defined by its claims, the numbered sentences at the end of the document. Each claim lists elements. Infringement analysis generally asks whether your product contains every element of at least one claim. If one required element is missing from your product, that is the core of a non-infringement position. This analysis needs a registered patent attorney. Our role is to gather what the attorney needs quickly, meaning the claim text, the product specifications, clear photos of the feature in question, the sourcing documents and the launch timeline.

In United States law, the infringing acts themselves are set out in 35 U.S.C. 271, which covers making, using, offering to sell, selling or importing a patented invention without authority. That statute is the frame the evaluator works within. It is also the reason a seller who only resells a product can still receive a notice. Selling and offering to sell are listed acts.

When the units are genuine and authorized

Some APEX notices reach sellers who resell the patent owner’s own product, or a product made under the owner’s license. For those sellers the controlling authority is Impression Products, Inc. v. Lexmark International, Inc., No. 15-1189, decided May 30, 2017, where the Supreme Court ruled that a patentee’s authorized sale exhausts its patent rights in the item sold, and that a sale made abroad exhausts them the same way. If your units trace to the patent owner or a licensee, the case is about documentation more than claim analysis. Invoices and authorization letters that tie your units to the authorized source carry it. An attorney should confirm the exhaustion position before you rely on it, because the details of the license and where the first sale occurred matter.

Other Choices, Including Resolving With the Patent Owner

Opting in to APEX is one of four choices. The right one depends on the strength of the patent claim against your product, the value of the ASIN and what your attorney advises.

Choice	When it fits	What it costs
Participate in APEX	Counsel sees a clear non-infringement position and the ASIN matters	The deposit in Amazon’s APEX invitation, returned if you win, plus attorney time
Seek a retraction	You hold a license, or the owner reported you in error	Time and documentation
Redesign	The product does practice the claim, but the feature can be removed	Engineering, new inventory, a new listing after legal review
Remove the listing	Low value ASIN or a strong patent claim	Lost sales on that product

Requesting a retraction

Amazon’s Intellectual Property Policy states that if you have a license or other agreement allowing you to use the IP named in the notice, you should contact the rights owner who submitted the complaint and request a retraction. Your content may be reinstated if Amazon receives a retraction from the rights owner. Amazon’s guidance for rights owners also confirms that a rights owner may submit a retraction if circumstances change after filing, and the Report Infringement FAQ limits the Notice Retraction Form to reports submitted within the last 365 days. Approach the owner in writing, factually, with the license or the documents that show the error. Never pressure, threaten or offer payment for a retraction outside a proper license negotiation handled by counsel. Our guide on trademark complaint retractions covers how retractions work and what they do and do not clear, and the same discipline applies to patents.

Reply to the notification with specific reasons

Amazon’s IP policy gives a separate route for patent infringement notices, which is to reply to the notification with specific reasons why you believe a mistake was made. You may also provide a court order showing that your product does not infringe or that the asserted patent is invalid or unenforceable. A court order is rarely available within an APEX deadline, which is why APEX participation is usually the realistic venue for a seller who wants a decision on the merits.

Redesign or remove

If counsel concludes your product does practice a valid claim, the honest answer is to stop selling that version. A redesign that removes the claimed element may let you return with a new product. Amazon’s product detail page rules require a new detail page for a materially changed product, so plan on a new ASIN for the redesigned version and leave the existing detail page alone. Have the redesigned version reviewed by counsel against the claim before you place an order with the factory. Our guide on what to do if you have lost an Amazon APEX evaluation covers redesign and relisting in detail.

Toggle what counsel and your numbers show to see which of the four choices fits, from contesting the claim in APEX to removing the listing.

Preparing a Response Fast

The deadline compresses everything. Our method is built around one position. Patent disputes should be resolved on the merits, and a lawful listing should not be lost because the seller ran out of time. Every step below serves that position.

Day one, identify the patent and the targeted feature

Pull the patent from the USPTO Patent Public Search tool, read the claims, and write down in plain language which feature of your product the owner appears to be targeting. The root cause of an APEX notice is that specific feature. “Someone filed a complaint” is not a root cause. “The notice asserts claim 1, which requires a spring-loaded hinge, and our product uses a fixed hinge” is.

Days one to three, bring in counsel

Send the patent, the notice and your product file to a registered patent attorney. Ask for a written view on three things, whether the product practices each element of the asserted claims, whether there is an exhaustion or license position, and whether participation is worth the deposit. Do not argue infringement or non-infringement to Amazon or to the patent owner before counsel confirms it. A written statement you later have to walk back damages your position.

Before the deadline, decide and act

Choose one of the four paths and execute it before the date in the notice. If you opt in, your attorney prepares the submission for the evaluator. If you seek a retraction, send the request with your license or evidence attached and keep a copy. If you redesign or remove, deactivate the affected listings yourself, quarantine the inventory and document both steps. A decision made on day two leaves time to change course. A decision made on the last day does not.

What the evidence file should contain

Whichever path you choose, assemble a file you could hand to any reviewer.

The notice, the complaint ID and the patent number.
A feature by feature comparison of the asserted claim to your actual product, prepared or reviewed by counsel.
Product specifications, drawings and photos of the unit sold.
Any license, design ownership statement from the factory, or invoices that trace authorized units to the patent owner or a licensee.
Prior art material counsel identifies, if invalidity is part of the analysis.
Your launch date and design history.

Only list documents you can produce. Naming a document in a submission and then failing to provide it weakens everything else you filed.

Corrective action log to keep before an appeal is ever needed

Date the notice was received and the date the deadline was calendared.
Date counsel was engaged and the date of counsel’s written view.
The path chosen (evaluation, retraction, redesign, removal) and the date it was executed.
Listings deactivated, with ASINs and dates, if you chose to remove or redesign.
Inventory quarantined, with quantities and location.
Correspondence with the patent owner, sent and received.
Correspondence with the factory about design ownership.
Changes made to your launch checklist as a result of this notice.

First notice compared with a repeat notice

A first APEX notice on one product is a product problem. Handle it on the merits and fix the launch process that let the design through. A second patent complaint, especially in a different product line, tells Amazon and every future reviewer that your sourcing does not screen for patents. At that point the fix has to be a documented clearance step for every new product, owned by a named person, with records kept. If several IP complaints have built up on your account, our rights owner complaint service handles the pattern across trademark, copyright and patent claims together.

If the notice is part of a wider IP problem

Patent notices sometimes arrive alongside other IP claims from the same brand. Each claim type follows its own rules. Authenticity complaints turn on supplier invoices, as we explain in our guide to appealing an Amazon inauthentic item complaint. Counterfeit claims supported by a brand’s purchase are covered in our guide to counterfeit complaints based on a test buy. Image and text claims are covered in our guide to copyright complaints over listing images. For the full picture of how patent complaints work on Amazon, start with our core guide to the Amazon APEX patent complaint.

How the rules differ by region

APEX is a US program. Amazon states that the evaluation decision is enforced in its US store, and the program is limited to US utility patents. Amazon’s rights owner guidance adds that a patent must be registered in the country where the infringement is reported, and Amazon does not act on patent notices from other countries. A US patent therefore cannot take down a listing on amazon.de or amazon.co.uk. Patent complaints on the European and UK stores run as standard intellectual property complaints with the appeal routed through Account Health, and two regional frameworks govern how those decisions reach you. Treat the table as a map for the conversation with your own counsel, not as advice on your patent.

Region	Law	What it means for the seller
United States (amazon.com)	Patent Act, 35 U.S.C. 271	Defines infringement as making, using, offering to sell, selling or importing a patented invention without authority. Resellers are within scope.
United States (amazon.com)	Impression Products, Inc. v. Lexmark International, Inc., No. 15-1189 (May 30, 2017)	An authorized sale exhausts the patent owner’s rights in that item. Genuine units traced to the owner or a licensee can be resold.
European Union (Amazon EU stores)	Digital Services Act, Regulation (EU) 2022/2065	Adopted 19 October 2022. Article 17 requires a clear and specific statement of reasons for restrictions, Article 20 gives at least six months to file a free internal complaint, and Article 21 opens certified out-of-court dispute settlement.
United Kingdom (amazon.co.uk)	Platform to Business Regulation, Regulation (EU) 2019/1150 as it applies in the UK, Article 4	A restriction or suspension must come with a statement of reasons on a durable medium, and ending all services generally requires 30 days’ notice, with exceptions for repeated breaches of the terms.

Across all regions, your relationship with Amazon is governed by the Amazon Services Business Solutions Agreement and its program policies. That contract is why we frame every response around Amazon’s own stated rules and process. Questions about the patent itself, its validity or its scope belong with patent counsel licensed in the relevant jurisdiction before anything is filed.

Prevention through a patent check before launch

Run a patent search on the product’s functional features before you commit to inventory. The USPTO announced that beginning November 7, 2026, Patent Public Search requires a USPTO account, so set up that login before your next sourcing cycle. Keep design files, supplier statements and launch dates in one folder per product. Assign one person to watch Account Health daily and calendar any APEX deadline the day it arrives. Those four controls cost far less than a deposit, and they let you decide from a position of preparation when a notice does arrive.

Frequently Asked Questions

What is Amazon APEX?

Amazon Patent Evaluation Express is a program that lets US utility patent owners without a court or ITC order obtain a neutral evaluation of an infringement claim against ASINs on amazon.com. The owner applies through Brand Registry. Sellers with reported listings can opt in and defend their ASINs.

What happens if I ignore an APEX notice?

In the cases we handle, a notice that no seller opts into ends with the reported ASINs removed, with no review of whether the product infringes. If the owner later wins an evaluation on the same patent, Amazon grants an APEX ID it can use to report similar listings through Report a Violation.

Do design patents go through APEX?

No, APEX covers utility patents only. A design patent complaint arrives as a standard intellectual property complaint and is appealed through Account Health. US design patent numbers begin with the letter D, which is the quickest way to tell the two apart.

Who decides the APEX case?

A neutral third-party evaluator decides, and Amazon follows the decision. Amazon describes the evaluators as attorneys skilled in patent analysis. Amazon does not handle the deposits or retain any portion of the evaluator’s fee.

Should I participate in APEX?

Assess the patent claim with counsel before the deadline, then choose to participate, seek a retraction, redesign or remove the listing. Participation makes sense when counsel sees a clear non-infringement position and the ASIN is worth the deposit stated in Amazon’s APEX invitation. The deposit is returned to the side that wins.

Get Help With an Amazon APEX Patent Notice

Many sellers can work through a notice with the steps above and a patent attorney. Where we help is the case with a deadline running on a core product, several ASINs or brands involved, or a patent notice sitting on an account that already carries other IP complaints. We organize the evidence file, coordinate with patent counsel and keep the response on schedule.

Start with our Amazon suspension and reinstatement service, submit your case for a free assessment, or book a consultation before your deadline passes.

Patent notices that sit beside trademark or copyright claims go to our rights owner complaint desk, which works all three claim types against one evidence file. Sellers facing problems on Walmart, eBay or TikTok Shop at the same time can start from the marketplace reinstatement hub.

Amazon APEX Patent Notice Deadlines and Your Choices