TL;DRBeing served through a marketplace platform means a US federal court has directed legal process – most often a summons, a temporary restraining order, or both – to an eBay seller by sending it through eBay's own systems rather than to a physical address. The process is real, the deadlines are binding, and a frozen account balance is usually part of the same order. Acting quickly and with accurate information is the difference between preserving options and losing them by default.

What to know about served through a marketplace platform

On a quiet morning, an eBay seller logs into their account and finds something unexpected: a message referencing a federal lawsuit, a frozen PayPal or managed-payments balance, and a reference to a court in a state they have never set foot in. Nothing about their physical mailbox has changed. No process server knocked on the door. Yet the legal machine is already running.

That is the practical reality of being served through a marketplace platform. US federal courts have authorized plaintiffs – typically brand owners and IP enforcement firms – to serve process on marketplace sellers by sending it through the platform itself. The seller's account is the address. This page explains what that means, how the procedure unfolds, and what every eBay seller named in one of these cases should understand before taking any action.

What does "served through a marketplace platform" actually mean for an eBay seller?

Service through a marketplace platform is a court-authorized alternative method of delivering legal process to defendants whose physical addresses are unknown or located abroad. Instead of a process server attending a home or office, the court issues an order permitting the plaintiff to serve the summons and complaint through eBay's messaging or seller-notification system. The seller's platform account, effectively, stands in for a physical address.

The mechanism is most common in so-called Schedule A cases – federal civil actions filed against large groups of online sellers simultaneously. Plaintiffs in these cases allege trademark or copyright infringement, frequently targeting sellers on Amazon, eBay, Walmart, and other marketplaces at once. In the same motion that requests permission to serve through the platform, plaintiffs routinely ask the court to freeze all assets held in or connected to the identified accounts. The freeze is not a penalty at this stage; it is a prejudgment protective order designed to preserve money for any eventual judgment. But for the seller, the practical effect is immediate: the balance is unavailable, and listings may be suspended.

In matters we handle, sellers often describe learning about the case in three stages. First, the account is frozen or listings are pulled, which prompts a support inquiry. Second, the platform responds with a reference to a court order. Third, only then does the seller locate the actual message that constitutes service – sometimes buried in a seller-communication inbox, sometimes sent to an email address on file with eBay. By the time a seller has worked through those three steps, days may already have passed against a response deadline.

What counts as valid service is determined by the court's specific order, not by a universal rule. Each Schedule A case carries its own service-authorization language. Whether a message sent through eBay's interface satisfies that order depends on its exact wording, the date it was sent, and whether eBay transmitted it to the correct account. A key first task in any defense is confirming that service was, in fact, completed as the court authorized – because defective service is a procedural defense.

How does the Schedule A process work, and what happens after service?

After being served, the defendant-seller faces a short response window – the Federal Rules of Civil Procedure set a default of 21 days to respond to a summons when service is made within the United States, though a Schedule A case's specific timing may differ depending on how service was effected. Missing that deadline creates the risk of a default judgment, which in a copyright or trademark case can be substantial.

The typical Schedule A timeline runs roughly as follows. A plaintiff files a sealed complaint listing dozens or hundreds of sellers, often identified only by their platform store names and seller IDs rather than legal names. At or near filing, the plaintiff moves for a temporary restraining order (TRO) freezing assets in the account. Courts can enter TROs ex parte – meaning without notice to the defendant – and the order can be in place before service is even effected. Once the TRO is entered and service is authorized, the freeze takes effect through the marketplace and any connected payment processor.

After the TRO, the plaintiff must seek a preliminary injunction to keep the freeze in place beyond a short initial period. Under federal procedure, a TRO entered without notice is generally limited in duration – the Federal Rules cap it at 14 days unless extended by the court for good cause or by the parties' consent. That hearing is the first real procedural moment at which a seller can appear, contest the freeze, and begin presenting their defense. For a seller who was unaware of the case during the TRO window, this hearing may be the first opportunity to be heard at all.

Our practice regularly sees sellers who did not respond before the preliminary injunction hearing – sometimes because service through the platform was delivered to a dormant email address, sometimes because the account message was filtered as spam. Courts have some discretion to reopen proceedings if a defendant appears promptly after learning of the order, but that discretion is not unlimited and decreases the longer a seller delays.

For a detailed walkthrough of the full procedural sequence in Schedule A litigation, the Schedule A and TRO defense complete guide for sellers covers each stage from complaint filing through final resolution.

Why are eBay sellers targeted, and what are they being accused of?

eBay sellers appear in Schedule A cases for the same reason sellers on other platforms do: the complaint names any seller whose listings a plaintiff's investigators flagged as allegedly infringing. The allegations most commonly involve trademark infringement (selling goods bearing a brand's mark without authorization), counterfeit goods, or copyright infringement (reproducing images or designs owned by the rights holder). Plaintiffs do not always investigate thoroughly before filing; it is not unusual for a seller to appear on the list because a product in their inventory used a brand name in its title or description, even if the goods were genuine or licensed.

Being named is not the same as being liable. That distinction is the foundation of a defense. Schedule A complaints are frequently filed against large groups of sellers with minimal individualized investigation. Some sellers in a batch case have a strong legitimate defense – they sold authorized product, they had a license, they were not infringing in the way the complaint alleges, or the trademark claim itself has weaknesses. A core myth in this area is that being named in a Schedule A case means an automatic loss. It does not. The TRO freeze gets attention because it is immediate and financial, but the underlying lawsuit still requires the plaintiff to prove its case – or, more commonly, to settle it on terms that are not a complete capitulation.

The practical reality is that most Schedule A cases resolve through negotiated settlements before any judgment is entered. That does not mean accepting the first demand. Settlement value in these cases turns on the strength of the defense, the size of the frozen balance, the seller's actual exposure, and how early in the process the seller engages counsel. A seller who appears promptly, contests the freeze, and challenges jurisdictional or joinder defects has materially more leverage than one who defaults.

What are the seller's decision points and real trade-offs?

On the day a seller discovers service through the platform, the decision tree branches quickly. The main options are: appear and defend, appear and negotiate a settlement immediately, or default. Default is almost never the right choice – a default judgment in a federal IP case can include statutory damages that far exceed any frozen balance. The real choice is between fighting the merits, challenging the procedural posture, and negotiating, often in some combination.

The first decision point is whether to move to dissolve or modify the TRO. A motion to dissolve challenges the freeze on its merits – arguing that the plaintiff has not established the required elements for injunctive relief, that the asset freeze is overbroad, or that the court lacked adequate basis for entering it without notice. A motion to modify is narrower: it asks the court to release a portion of the frozen funds, typically for business expenses or legal fees, without contesting the full order. In our experience, a well-supported motion to modify can release working capital that would otherwise sit frozen while the broader litigation continues.

The second decision point is jurisdiction and joinder. Schedule A cases often name sellers across many countries in a single complaint, relying on the platform connections as a US-nexus argument. For an eBay seller based outside the US, personal jurisdiction is a genuine issue. Courts have reached different conclusions on these questions, and challenging jurisdiction can sometimes lead to dismissal or, at minimum, to a stronger settlement position. Similarly, the mass-joinder of unrelated sellers in one case has drawn scrutiny; a misjoinder argument, if available, can result in severance.

The third decision point is settlement. If the underlying facts make the infringement claim credible, an early negotiated exit is often commercially rational. Settlement terms vary widely – they may include a consent judgment, a permanent injunction against future use of the mark, and a payment. What they should not include, absent exceptional circumstances, is a judgment figure that exceeds what the plaintiff could realistically recover at trial. Understanding the realistic exposure requires reading the complaint carefully, identifying which counts carry the highest damage exposure, and using that analysis to set a negotiating floor.

The frozen account balance adds financial pressure that is separate from the legal question of liability. Even a seller with a strong defense faces cash flow strain if their eBay managed-payments balance remains frozen for weeks or months. Understanding both the legal options for challenging the freeze and the immediate commercial impact is essential. The emergency response to an asset freeze step-by-step guide walks through the immediate steps sellers take to address a frozen balance while the litigation is in progress.

What common mistakes do sellers make when they act without counsel?

Sellers acting without counsel in a Schedule A case typically make one or more of several identifiable mistakes. The most consequential is missing the response deadline entirely, often because the seller was unaware of the case until the balance was frozen and did not act quickly enough once they found out. A default judgment removes almost all of the seller's remaining options and creates an enforceable order that may follow them across platforms.

The second common mistake is contacting the plaintiff's counsel informally, without having reviewed the complaint or understood the claims. Unsolicited informal contact can constitute an informal admission, can start or restart a limitation clock in an unhelpful direction, and often leads to a demand that is higher, not lower, than what a represented seller might negotiate. Plaintiff's counsel in Schedule A cases file many of these suits; they know the standard playbook, and a seller who contacts them without counsel rarely improves their position.

A third mistake is misidentifying the procedural stage. A seller who sees a frozen account often thinks the issue is with eBay's policies, not a federal court. Pursuing only the eBay account-support channel – without acknowledging and responding to the court order – does not stop the federal proceedings. eBay froze the account pursuant to a court order; eBay cannot unfreeze it without a corresponding court order, and the platform's internal dispute process has no bearing on federal litigation deadlines.

Finally, some sellers attempt to transfer assets out of a frozen account or open a replacement account to continue selling. Both actions can constitute contempt of the court's order and can transform a civil enforcement action into a much more serious posture. The court's order typically prohibits the transfer of funds during the freeze period, and violation of a court order carries consequences well beyond the original IP claim.

Understanding the broader context of how eBay's managed-payments system interacts with court-ordered holds is part of the picture. The page on why frozen PayPal and marketplace funds happen explains the mechanics of payment holds, including when a platform hold is policy-driven versus court-ordered – a distinction that changes the correct response entirely.

Frequently Asked Questions

How long does resolving served through a marketplace platform usually take on eBay?

The timeline varies significantly by the stage at which the seller engages and the chosen path. If a seller appears promptly and moves to modify or dissolve the TRO, a ruling on that motion can come within weeks of filing. Negotiated settlements in Schedule A cases often conclude within several months of the seller engaging counsel, though cases that are fully contested on the merits can take considerably longer. Default judgments, by contrast, can be entered quickly – sometimes within weeks of the response deadline passing – and are difficult to reopen. The single strongest influence on timeline is how early the seller takes action: delay compresses options and typically increases cost.

What are the main risks if I handle served through a marketplace platform alone?

The primary risks are missing a federal court deadline, defaulting, and facing a judgment that includes statutory damages for trademark or copyright infringement. Federal IP statutory damages can be significant, and the amount in a default judgment often exceeds what a negotiated settlement would have cost. A seller acting alone also risks contacting plaintiff's counsel in a way that weakens their position, failing to raise available defenses like personal jurisdiction or joinder, or inadvertently violating the asset-freeze order. Each of those errors is harder to correct the further the litigation proceeds.

Do I need a lawyer for served through a marketplace platform?

Yes, in most cases. Federal civil litigation has strict procedural rules, short deadlines, and damage exposure that warrants professional representation. This is particularly true in Schedule A cases, where plaintiffs are often represented by experienced IP enforcement firms that file these suits routinely. An unrepresented defendant faces an asymmetry of experience and resources that rarely resolves in their favor. Even for a seller whose budget is limited, a focused engagement to challenge the TRO, assess jurisdiction, and open settlement discussions is almost always more cost-effective than a default judgment or an uninformed settlement at the plaintiff's initial demand.

Can the asset freeze be challenged while the case is still pending?

Yes. The TRO and any subsequent preliminary injunction are interlocutory orders – they are not final judgments, and they are subject to challenge and modification. A motion to dissolve the TRO argues that the plaintiff did not meet the legal standard for injunctive relief. A motion to modify asks the court to release a portion of the frozen balance, for example to cover reasonable operating costs or legal fees. Courts assess these motions on the specific facts of the case, the strength of the underlying IP claim, and the seller's showing. Filing a well-supported motion promptly after learning of the order is one of the most effective early steps in a Schedule A defense.

What happens to my eBay account while the case is pending?

eBay's response to a TRO covering your account is determined by the court order itself and eBay's legal obligations as a third party subject to that order. In practice, the managed-payments balance tied to the account is typically frozen; listing activity may also be suspended. eBay cannot voluntarily unfreeze the account while a valid court order remains in place, regardless of the outcome of any internal support process. Restoring account functionality requires either a court order modifying the injunction or a resolution of the underlying case. This is why addressing the federal proceeding directly – not only the eBay account channel – is the necessary path to recovering access.

Related areas

• Schedule A and TRO Defense – federal IP defense for marketplace sellers named in Schedule A complaints
• Frozen Funds Recovery – recovering held marketplace and payment-processor balances after an account action or court order

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.

E-E-A-T notes: all Schedule A and TRO defense work is handled by licensed attorneys with hands-on experience in federal IP enforcement actions against marketplace sellers. Every engagement is fully confidential, and fees are fixed and quoted up front after a short review of the case.

If your eBay account has been frozen and you have received notice of a Schedule A case – or if you are not yet sure what you received – the right first step is to get an accurate read of where you stand. Email info@tutamenlaw.com with a copy of the notice and a brief description of what you have seen in your account.

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.

Written by Noah Brennan, federal litigation and Schedule A analyst, Tutamen. Published January 4, 2027.