Cease and Desist Letter | Lanham Act & State-Law Ready

A cease and desist letter is pre-litigation correspondence that identifies unlawful conduct, demands it stop by a stated date, and reserves every remedy available to the sender. Practitioners also call it a demand letter or a notice of infringement, but the mechanics never change: you name the conduct, the legal basis, the deadline, the consequence.

Do not confuse it with a cease and desist order. An order comes from a court or a regulator such as the Federal Trade Commission, and ignoring one exposes the recipient to contempt. A letter is private correspondence. Its recipient can throw it away and face nothing beyond the lawsuit you then have to file. It also differs from a DMCA takedown notice, sent to a hosting provider under 17 U.S.C. §512(c)(3) rather than to the infringer, and from a demand letter for unpaid invoices, which chases a liquidated sum instead of stopping conduct. Many disputes call for both, combined in one document.

No single federal statute governs cease and desist letters. The underlying claim does, and it dictates the citations the letter must carry. Trademark demands rest on the Lanham Act, specifically 15 U.S.C. §1114 for registered marks and §1125(a) for false designation of origin. Notice matters because of §1117(a): a court may treble actual damages, and continued use after documented notice is the classic evidence of willfulness. Copyright demands cite 17 U.S.C. §501, with the enhanced statutory damages of §504(c)(2) reserved for willful infringement, and trade secret demands invoke the Defend Trade Secrets Act of 2016 at 18 U.S.C. §1836. Before sending, read the Cornell Legal Information Institute text of 15 U.S.C. §1125 on false designation of origin, because most weak trademark letters misstate exactly that provision.

Defamation and harassment demands run on state law, and that is where drafting errors become expensive. Several states treat a written retraction request as a precondition to suit or to punitive damages, so the letter is a procedural step rather than optional correspondence.

Two doctrines shape every US demand letter. The Declaratory Judgment Act at 28 U.S.C. §2201, read through MedImmune v. Genentech, lets a recipient facing a real and immediate threat sue first for a declaration of non-infringement. And in Trimble v. PerDiemCo the Federal Circuit narrowed the old comfort of Red Wing Shoe, holding that repeated escalating correspondence can supply minimum contacts for jurisdiction in the recipient's home forum. Federal Rule of Evidence 408 then shields settlement communications from proving liability, which is why the legend at the head of the letter is drafted with care.

The most frequent trigger is a competitor using a name, logo, or product design close enough to yours to confuse customers. A rights holder who stays silent risks a laches or acquiescence defense, and every month of delay weakens the confusion argument. If the dispute grew out of a licensing relationship, review the trademark license agreement drafted to Lanham Act quality-control rules first, since a lapsed license changes the demand entirely. Right behind trademark comes content theft: a photograph lifted from your site, a syllabus copied verbatim, descriptions scraped by a drop-shipper.

Departing employees generate the third wave. Someone leaves with a client list, starts calling accounts, and the covenant they signed suddenly matters. A letter quoting the exact clause of a non-compete and non-solicitation agreement and naming the accounts contacted produces compliance far more often than a vague warning about loyalty. Defamation is the fourth: a fabricated review, a false accusation posted publicly, a former partner telling suppliers you are insolvent.

Two edge cases separate a practitioner's letter from a generic download. Section 230 of the Communications Decency Act immunizes the platform, so a demand aimed at a review site instead of the author accomplishes nothing. And harassment by a debt collector calls for the cease-communication notice at 15 U.S.C. §1692c(c) of the Fair Debt Collection Practices Act rather than a general demand, because the statutory route creates liability the moment the next call is placed.

• The identification of the parties and the protected right opens the letter and does the heaviest work. A trademark demand states the registration number and the classes covered, a copyright demand the work and any registration number, a contract demand the clause breached. Vagueness lets the recipient reply that they have no idea what you mean.
• The factual recitation of the infringing conduct sets out dates, URLs, screenshots referenced by exhibit letter, and the channel where the conduct occurred. Keep it clinical and free of adjectives, because it is the paragraph most likely to be quoted back in a filing.
• The statement of the legal basis ties each fact to a statute or common-law element. This is where §1114, §501, the DTSA, or the state defamation standard appears, drafted so a judge reading the letter later sees a claim that was understood from the start.
• The operative demand states exactly what must happen: stop the use, remove the listings, destroy inventory, transfer the domain, publish a retraction. Ambiguous demands produce partial compliance and a second round of correspondence.
• The compliance deadline and written confirmation requirement fixes a date and asks for signed acknowledgment. Ten to fourteen days is the practical standard, shorter where inventory is moving.
• The reservation of rights and settlement legend closes the letter, preserving all remedies and framing the communication under Federal Rule of Evidence 408. Never let this paragraph slide into a threat of criminal prosecution.

California treats a good-faith demand letter as protected prelitigation speech under the litigation privilege of Cal. Civ. Code §47(b), which is why recipients rarely succeed in suing over one. That protection has a hard edge. In Flatley v. Mauro the California Supreme Court held that a letter threatening criminal exposure to extract payment was extortion as a matter of law, stripped of the privilege and of the anti-SLAPP shelter at Code of Civil Procedure §425.16. Defamation senders should also note Civil Code §48a, which requires a correction demand within twenty days of a newspaper or broadcast publication and otherwise limits recovery to special damages.

New York amended its anti-SLAPP regime through Civil Rights Law §§70-a and 76-a to cover communications connected to any issue of public interest, with attorney fee recovery for a successful movant. A letter threatening meritless litigation over a critical review can end with the sender paying the recipient's counsel.

Texas imposes the strictest sequence of the four. Under the Defamation Mitigation Act at Tex. Civ. Prac. & Rem. Code §73.055, a claimant who fails to request a correction, clarification, or retraction within ninety days of learning of the publication loses exemplary damages, and the request must identify the statement with particularity and allege its defamatory meaning. The Texas Citizens Participation Act at §27.003 adds an aggressive dismissal mechanism with a sixty-day motion deadline. A Texas letter over speech should read as a statutory retraction request from the first line.

Florida requires five days written notice specifying the allegedly false statements before any civil action for libel or slander, under Fla. Stat. §770.01. Courts applying Florida law have extended that requirement to online publishers and bloggers, so an informal email that skipped the statutory format can bar the case outright. The anti-SLAPP statute at §768.295 adds fee exposure for suits filed to chill protected speech. Comparable traps exist in most states, and the state selector across our US business contract templates accounts for them.

You begin by selecting the claim type, because the whole document reconfigures from that single choice. Trademark loads the Lanham Act citations and the registration fields, defamation loads the retraction language and the state pre-suit requirements, breach of contract loads the notice-and-cure structure keyed to the clause you quote. From there you enter sender and recipient details, including a registered agent where the recipient is a corporation, since a demand sent to a marketing address is the most common reason it never reaches decision-makers.

Prompts then collect dates, locations, and evidence references and assemble them into numbered paragraphs suitable for an exhibit list. You choose your state, and the deadline, damages language, and statutory notice wording adjust accordingly. Last comes the remedy: stop the conduct, removal, destruction, domain transfer, retraction, or an accounting of profits. Download follows in editable Word and signed PDF. If confidential information is also in play, the non-disclosure agreement template with trade secret provisions belongs in the same file.

The most damaging error is threatening criminal charges to force a civil settlement. It converts a protected demand into potential extortion in California and elsewhere, and it breaches professional conduct standards when counsel signs. Close behind sits the overstated claim: demanding removal of material that is plainly fair use exposes a copyright sender to liability for misrepresentation under 17 U.S.C. §512(f).

The third mistake is procedural. Senders skip certified mail, rely on an email that lands in spam, then cannot prove notice when they need to establish willfulness. The fourth is the impossible deadline: ordering a retailer to clear nationwide inventory in forty-eight hours guarantees non-compliance and looks unreasonable to a judge. The fifth is the one nobody anticipates. A repeated demand campaign can hand the recipient a declaratory judgment action in their home state, turning you into a defendant on their calendar. Send one clear letter, then act on it.