The Amazon APEX Program: Amazon Seller's Attorney Approach to Patent Disputes
- Alan Yomtobian
- Nov 20, 2025
- 5 min read
Updated: Jan 4

The Amazon Seller's Attorney Approach to APEX
For Amazon sellers dealing with patent infringement, the traditional route of federal court litigation can be prohibitively expensive, time-consuming, and complex. Recognizing this challenge, Amazon introduced the Amazon Patent Evaluation Express (APEX) program. Launched in 2022, APEX offers a more streamlined, cost-effective, and expedited alternative for U.S. utility patent owners to address alleged patent infringement on the Amazon platform. For business owners, understanding APEX is crucial, as it provides a unique mechanism to either enforce your patent rights or defend against infringement claims without the full burden of a lawsuit. This article will demystify the APEX program, outlining its process, benefits, and key considerations for Amazon sellers.
What is the Amazon APEX Program?
APEX is an arbitration-like program administered by Amazon that allows a neutral, third-party evaluator to assess whether a product listing on Amazon infringes a U.S. utility patent. It is designed to provide a quick, binding decision within the Amazon ecosystem, offering a middle ground between Amazon’s standard IP complaint process and full-blown federal court litigation [1].
Key Characteristics of APEX:
• Focus on U.S. Utility Patents: APEX is specifically for U.S. utility patents. It does not cover design patents, trademarks, or copyrights.
• Neutral Evaluator: A qualified, independent patent attorney or former judge acts as the evaluator. They are compensated by the parties, not by Amazon, ensuring neutrality.
• Streamlined Process: The program involves a concise briefing schedule and no live hearings or extensive discovery, making it significantly faster than court proceedings.
• Binding Within Amazon: The evaluator’s decision is binding within the Amazon marketplace. If infringement is found, Amazon will remove the infringing listings. If no infringement is found, the listings remain.
• Cost-Effective: The evaluator’s fee is typically $4,000 per party, which is significantly less than the cost of patent litigation. The prevailing party often gets their fee refunded.
How the APEX Process Works
The APEX process is initiated by an Amazon seller's attorney who represents a U.S. utility patent owner and typically follows these steps:
1. Initiation by Patent Owner: The patent owner (or their authorized agent) files a request through Amazon Brand Registry, providing details of their patent and the alleged infringing ASINs (up to 20 per evaluation) [2].
2. Amazon Notifies Seller: Amazon notifies the accused seller(s) of the APEX request and provides them with the patent owner’s information and the APEX agreement.
3. Seller’s Choice to Participate: The accused seller has a limited time (typically three weeks) to decide whether to participate in the APEX program. If the seller chooses not to participate, Amazon will remove their listings for the identified ASINs.
4. Payment of Fees: If both parties agree to participate, they each pay a $4,000 fee directly to the neutral evaluator. The evaluator will refund the fee to the prevailing party at the conclusion of the process.
5. Briefing Schedule: Once fees are paid, the evaluator sets a briefing schedule. This typically involves:
– Patent Owner’s Initial Brief: The patent owner submits a brief (e.g., up to 20 double-spaced pages) arguing why the accused product infringes a specific claim of their patent. This often includes a claim chart mapping the product’s features to the patent claim elements.
– Seller’s Response Brief: The accused seller submits a response (e.g., up to 15 double-spaced pages) arguing non-infringement or patent invalidity (though invalidity arguments are limited in scope).
– Patent Owner’s Reply Brief: The patent owner may submit a short reply to the seller’s response.
6. Evaluator’s Decision: Within approximately two weeks of the final brief submission, the evaluator issues a decision. The decision will state whether the patent owner is
likely to prove infringement or not. If infringement is likely, Amazon will remove the accused listings. If not, the listings remain.
Benefits of APEX for Amazon Sellers
• Speed: APEX is significantly faster than traditional patent litigation, often resolving disputes in a matter of weeks or a few months, compared to years in court.
• Cost-Effectiveness: The fixed fee of $4,000 (with potential for refund) is a fraction of the cost of federal court litigation, which can easily run into hundreds of thousands or millions of dollars.
• Binding Resolution on Amazon: A successful APEX decision leads to the removal of infringing listings directly by Amazon, providing a clear and immediate remedy within the marketplace.
• Neutral Evaluation: The involvement of an independent patent attorney ensures a professional and unbiased assessment of the technical and legal arguments.
• Avoids Court Record: Unlike litigation, APEX proceedings are private and do not create a public court record, which can be beneficial for both parties.
Considerations and Limitations
While APEX offers significant advantages, it also has limitations:
• Limited Scope: It only applies to U.S. utility patents and a single claim per evaluation. Complex cases involving multiple patents or claims may still require traditional litigation.
• No Damages: APEX does not award monetary damages. Its sole purpose is to remove infringing listings from Amazon.
• No Precedent: APEX decisions do not set legal precedent outside of the Amazon platform.
• Limited Discovery: The lack of extensive discovery means parties must rely on readily available evidence.
• Risk of Losing Fee: If you are the losing party, you forfeit your $4,000 fee.
• Not for All Patents: As Gutwein Law notes, the program is generally not suitable for “extremely technical” patents or those with long and complex claim sets [2].
When to Use APEX (and When Not To)
For Patent Owners: APEX is an excellent tool for clear-cut infringement cases involving U.S. utility patents where the primary goal is to stop sales on Amazon quickly and cost-effectively. It is particularly useful for smaller businesses or individual inventors who cannot afford full-scale litigation.
For Accused Sellers: If you receive an APEX notification, it is crucial to engage. If you believe you do not infringe, participating allows you to present your defense and potentially keep your listings active. Ignoring the notice will result in automatic listing removal.
However, if the patent is highly complex, the infringement is not clear, or if you seek monetary damages, traditional litigation might be a more appropriate path.
The Role of Legal Counsel in APEX
While APEX is designed to be streamlined, navigating the process effectively still requires specialized legal expertise. An experienced Amazon IP attorney can:
• Assess the Claim: Help you understand the patent and the alleged infringement, advising on the strength of your case.
• Draft Persuasive Briefs: Craft clear, concise, and legally sound arguments that effectively present your position to the evaluator.
• Manage the Process: Ensure all deadlines are met and all required documentation is submitted correctly.
• Strategic Advice: Guide you on whether APEX is the right path for your specific situation or if other legal avenues should be considered.
Conclusion
The Amazon Patent Evaluation Express (APEX) program represents a significant step by Amazon to provide a more accessible and efficient mechanism for resolving patent disputes within its marketplace. For Amazon sellers, it offers a powerful tool for brand protection and a viable defense against infringement claims, bypassing the prohibitive costs and delays of traditional litigation. Understanding and strategically utilizing APEX can be a game-changer for maintaining your competitive edge and safeguarding your innovations on the world’s largest e-commerce platform.
Should you receive an APEX notification, or if you are a patent owner seeking to leverage this program to protect your intellectual property on Amazon, I encourage you to reach out to Yomtobian Law. Call now or schedule online at https://www.yomtobianlaw.com/book-online to discuss. My firm possesses in-depth knowledge of Amazon’s IP mechanisms, including APEX, and is prepared to provide the strategic guidance and robust representation necessary to protect your business interests.
DISCLAIMER: This article provides general information and does not constitute legal advice. Patent law is complex and fact-specific. Consult with a licensed patent attorney before making decisions. This article is provided for educational purposes and does not create an attorney-client relationship. For specific guidance about your circumstances, contact Yomtobian Law for a confidential consultation.



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