When to Send a Cease-and-Desist Letter for Trademark Infringement
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By Richard Gearhart
Founding Partner

A trademark infringement cease and desist letter is often the right first move when someone is using your brand without permission, but not always. Sending one too early, too aggressively, or without the right content can hurt your position. This post explains when to send it, what it should include, and what to do when the other side does not respond.

Someone is using a name, logo, or slogan that looks too much like yours. You have spotted it on their website, on a product, or in an ad. Your first instinct may be to fire off a letter demanding they stop. Before you do, it is worth understanding what a trademark cease and desist letter actually does, when it helps, and when it can make things worse.

The trademark attorneys at Gearhart Law help businesses send and respond to cease and desist letters regularly. This post covers the decision framework that matters most.

What a Trademark Cease and Desist Letter Actually Does

A trademark cease and desist letter is a formal written notice to an infringer that puts them on record as knowing about your trademark rights. It demands they stop the infringing activity, and it sets the stage for litigation if they refuse by carrying out three specific functions:

  • Creates a paper trail: Once the infringer receives your letter, it provides evidence that they were put on notice of your trademark rights. That documented notice can become relevant if the dispute escalates to court, including when assessing the infringer’s knowledge and conduct. 
  • Opens the door to resolution: Many trademark disputes resolve at the cease and desist stage without litigation. The infringer may not have known about your mark, may not have the resources to fight, or may simply decide the conflict is not worth it. A well-drafted letter gives them a clear path to comply.
  • Establishes your timeline: If litigation becomes necessary, the date of your cease and desist letter becomes part of the record. Courts look at how quickly a trademark owner moved to enforce their rights. Delay can weaken your position.

When Sending a Cease and Desist Letter Is the Right Move

A cease and desist letter may be appropriate when the infringement appears clear, the impact on your brand is meaningful, and there is a reasonable possibility of resolving the dispute without litigation. 

The Infringement Is Ongoing and Causing Harm

If a competitor is actively using a confusingly similar mark to sell goods or services in your market, and customers are being misled or your brand reputation is at risk, a cease and desist letter is usually the right first step. It puts the infringer on notice and creates the record you need if the case proceeds.

The Infringer May Not Know About Your Mark

Not every infringer is acting in bad faith. A new business may have launched a brand without conducting a proper trademark search. 

A well-crafted cease and desist letter in this situation can resolve the dispute quickly. The infringer stops using the mark and rebrands, and the matter ends without litigation. This is the most efficient outcome for everyone.

You Want to Preserve Litigation Options Without Committing to Them

A cease and desist letter is not a lawsuit. It signals seriousness without the cost and commitment of litigation. If you are still assessing the strength of your position or evaluating whether the infringer will comply voluntarily, a letter gives you time and information before you decide on the next step.

When a Cease and Desist Letter Is the Wrong Move

This is the part most trademark owners do not think about. There are situations where sending a cease and desist letter makes your position worse, not better.

When the Infringer Is Likely to Sue First

In trademark law, the party that files first in federal court often gets to choose the venue. If you send a cease and desist letter to a well-resourced infringer who is already considering a declaratory judgment action (a lawsuit asking a court to declare that they are not infringing), your letter may trigger that filing before you are ready to litigate. In some cases, it is better to file first and negotiate from a position of control.

When Your Mark Is Vulnerable

If your trademark registration has weaknesses, a cease and desist letter invites the other side to investigate those weaknesses and potentially challenge your registration. Before you send anything, make sure your own position is solid.

When the Infringement Is Minor and Distant

Not every similar mark is worth pursuing. If the infringer is in a completely different market, serves a different customer base, and there is no realistic likelihood of consumer confusion, a cease and desist letter may create a dispute where none effectively existed. Trademark owners have an obligation to monitor and enforce their rights, but proportionality matters.

Gearhart Law’s trademark attorneys help businesses decide when to send a cease and desist letter, what it should say, and how to handle whatever comes next. Reach out for a free half-hour consultation.

What a Strong Trademark Cease and Desist Letter Includes

A cease and desist letter from an attorney carries more legal weight than one sent directly by the trademark owner. It signals that the matter is being handled professionally and that litigation is a real possibility. A strong trademark infringement cease and desist letter should include:

  • Identification of your trademark: The exact mark, the registration number if registered, and the goods or services it covers.
  • Description of the infringement: Specific examples of how the other party is using a confusingly similar mark, with dates and evidence where available.
  • The legal basis for your claim: A clear statement that the use constitutes trademark infringement under the Lanham Act and why consumer confusion is likely.
  • A specific demand: What you are asking the infringer to do (stop using the mark, rebrand, destroy infringing materials) and by what date.
  • A consequence statement: What legal action you will take if they do not comply, without making threats you are not prepared to follow through on.
  • A professional tone: Aggressive or hostile letters often backfire. A clear, factual, professionally drafted letter is more likely to produce a resolution than one that reads as a threat.

What Happens After You Send the Letter

The infringer has several options after receiving your cease and desist letter, and how you respond to each one matters.

They Comply

The best outcome. The infringer stops using the mark, begins the rebranding process, and confirms compliance in writing. Get that confirmation documented and keep it on file. The dispute is resolved.

They Ignore It

If the infringer does not respond within the deadline set in your letter, you have a decision to make. If you set a deadline, you should be prepared to follow through with the next step if the infringer does not respond.If you set a deadline, you need to be prepared to follow through, whether that means sending a follow-up letter, filing for an injunction, or commencing litigation.

They Push Back

The infringer may respond by disputing your claim, challenging the validity of your trademark, or asserting that their use is not infringing. This is where legal counsel becomes essential. How you respond to their counterposition can either narrow the dispute toward resolution or escalate it toward litigation.

They File a Declaratory Judgment Action

As noted earlier, a well-resourced infringer may respond to your cease and desist letter by filing a lawsuit asking a court to declare that they are not infringing. This is the outcome trademark owners most want to avoid, and it is one reason why the decision to send a cease and desist letter should involve careful legal strategy, not just a reflexive response to infringement.

When the Letter Does Not Resolve It: Trademark Litigation in New Jersey

If a cease and desist letter does not stop the infringement, the next step is federal court. Trademark infringement cases are governed by the Lanham Act, a federal statute, which means they are filed in federal district court regardless of where the parties are located.

For New Jersey businesses, that is the United States District Court for the District of New Jersey. Remedies available through trademark litigation include injunctive relief to stop the infringing activity, recovery of the infringer’s profits, damages for losses caused by the infringement, and attorney’s fees in exceptional cases.

The cease and desist letter you send before litigation becomes part of the evidentiary record. A well-drafted letter that clearly documents the infringement, establishes your rights, and gives the infringer a reasonable opportunity to comply strengthens your litigation position. A poorly drafted one can create problems.

Get Your Trademark Infringement Cease and Desist Letter Right the First Time

A trademark infringement cease and desist letter is one of the most powerful tools a trademark owner has, but only when it is used strategically. The right letter at the right time can resolve a dispute before it becomes expensive. The wrong letter at the wrong time can accelerate a dispute you were not ready for.

Gearhart Law handles trademark infringement matters for businesses throughout New Jersey, including Summit, Millburn, Westfield, New Brunswick, and beyond. If you have spotted potential infringement and want to understand your options before you act, leave your details and we will be in touch, or call 908.273.0700 for a free half-hour consultation.

Frequently Asked Questions About Trademark Infringement Cease and Desist Letters

1. What is a trademark infringement cease and desist letter?

A trademark infringement cease and desist letter is a formal written notice sent to someone using your trademark without permission. It identifies the infringement, asserts your trademark rights, demands the infringing activity stop by a specific date, and warns of legal action if they do not comply. The trademark attorneys at Gearhart Law draft and send cease and desist letters for trademark owners throughout New Jersey and beyond.

2. Do I need an attorney to send a cease and desist letter?

You are not legally required to use an attorney, but a letter drafted and sent by a trademark attorney carries significantly more weight than one sent by the trademark owner directly. It signals that you are prepared to litigate, is less likely to contain statements that could hurt your legal position, and is more likely to be taken seriously by the other side and their legal counsel.

3. What should a trademark cease and desist letter include?

A strong trademark cease and desist letter identifies your trademark and registration number, describes the specific infringing activity with evidence, explains the legal basis for the claim, makes a specific demand with a clear deadline, and states the consequences of non-compliance.

4. What if the infringer ignores my cease and desist letter?

If the infringer does not respond by your deadline, you need to follow through. Letting the deadline pass without action signals that your threats are not credible and weakens your position. Your options include sending a follow-up letter, seeking an emergency injunction, or filing a trademark infringement lawsuit.

5. Can sending a cease and desist letter make things worse?

Yes, in some situations. If the infringer is likely to file a declaratory judgment action, if your trademark registration has vulnerabilities, or if the infringement is minor and unlikely to cause consumer confusion, a cease and desist letter can create or escalate a dispute unnecessarily. This is why the decision to send one should involve legal strategy, not just a reflexive response to seeing a similar mark.

6. What happens if the infringer challenges my trademark?

The infringer may respond to your cease and desist letter by disputing the validity of your trademark or arguing that their use is not infringing. If that happens, you need legal counsel to assess their counterposition and decide how to respond. In some cases, the challenge reveals a genuine weakness in your registration that needs to be addressed. In others, it is a delay tactic that a well-prepared attorney can overcome.

7. How is trademark infringement different from patent infringement when it comes to cease and desist letters?

The purpose and process are similar, but the legal standards differ. Trademark infringement requires showing a likelihood of consumer confusion. Patent infringement requires showing that a product or process falls within the scope of patent claims. Both types of cease and desist letters put the other party on notice and create a paper trail, but the legal analysis behind each is different. Gearhart Law handles both.

8. What remedies are available if trademark infringement goes to court?

If a trademark infringement case goes to federal court and you prevail, available remedies may include an injunction stopping the infringing activity, recovery of the infringer’s profits, damages for losses caused by the infringement, and attorney’s fees in exceptional cases under the Lanham Act. The cease and desist letter you send before litigation becomes part of the evidentiary record, which is another reason it needs to be drafted carefully from the start.

About the Author
Richard Gearhart, Esq. is the founder of Gearhart Law and the host of a weekly radio show for entrepreneurs called “Passage to Profit”. He has built a firm with an international presence that helps entrepreneurs from around the world with their patent, trademark and copyright needs. Richard commands a breadth of experience that comes from nearly 30 years of practice in the writing and prosecution of hundreds of patents, and in all aspects of Intellectual Property law. In 2022, Richard was recognized by ROI New Jersey as a 2022 ROI Influencer in the Law List category for being one of the best of the best in New Jersey for intellectual property law. Gearhart Law emerged from Richard’s passion for entrepreneurship and startups and his belief that entrepreneurship grows the economy and creates jobs. When we started Gearhart Law, our goal was to help and support the new business ventures of 500 entrepreneurs and inventors. After 12 years, the firm has far surpassed this goal; today, we look forward to helping even more inventors and entrepreneurs get off to a great start and reach their own goals.