Groundless Threats Under Section 142: When Legal Notices Backfire

A D2C founder in Bengaluru receives a lawyer’s letter: stop using your brand name within seven days or face an infringement suit, damages, and criminal complaints. Copies have gone to her two biggest marketplace partners, who suspend her listings the same week.

Then her attorney checks the register. The sender’s registration covers a different class, and the ‘infringement’ claim does not hold. Under Section 142 of the Trade Marks Act, 1999, the founder does not have to absorb the hit — she can sue the sender for making groundless threats, and claim the damages those letters caused.

Cease-and-desist letters feel like free ammunition. Section 142 makes them loaded at both ends. This guide covers what the section says, what counts as an actionable threat, the escape hatches, and how to draft demand letters that protect your brand without creating liability.

Section 142 in plain words

Section 142 targets a specific abuse: using the threat of a trademark infringement action as a commercial weapon when no solid infringement case exists. Bullying by letterhead.

Where a person threatens another — through circulars, advertisements, letters, or otherwise — with proceedings for infringement of a registered trademark (or one alleged to be registered), any person aggrieved by the threats can sue the sender. The recipient becomes the plaintiff; the letter writer becomes the defendant.

The threats claim fails only if the sender shows the mark is actually registered and the acts complained of would actually infringe it. An empty threat, or a threat stretched beyond what the registration covers, stays actionable. You can read the section itself on India Code.

A cease-and-desist is a claim you may be forced to prove. Never send one you cannot back in court.

What counts as a threat

The section says ‘circulars, advertisements or otherwise’, and courts read that width literally. The form does not matter; the message does.

• Legal notices and demand letters. The classic case — a letter threatening an infringement suit if the recipient does not stop.
• Letters to customers, distributors, and stockists. The most damaging variant. Warning a rival’s trade channel that stocking their goods invites litigation can empty shelves without a single hearing — and is exactly the conduct threats actions exist to punish.
• Marketplace and platform complaints. Infringement complaints that suspend a seller’s listings can, on the wrong facts, ground a threats claim when the underlying infringement assertion is baseless.
• Public statements and trade circulars. Advertisements warning the trade against ‘imitators’, naming or clearly pointing at a competitor.

The common test: would a reasonable recipient understand the communication as threatening infringement proceedings? Lawyerly hedging — ‘we reserve our rights’ — does not launder a threat that is otherwise clear.

What the recipient can win

An aggrieved recipient — the person threatened, or even a third party such as a distributor hit by the circulars — can seek three reliefs.

1. A declaration that the threats are unjustified — a court finding the sender was bluffing, useful for restoring marketplace listings and trade confidence.
2. An injunction restraining the sender from continuing the threats, shutting down the letter campaign.
3. Damages for losses the threats caused: suspended listings, cancelled orders, stockists who walked away.

Notice how the table turns. The brand that sent the letter to avoid litigation is now defending litigation, on the recipient’s timeline, with its own registration’s scope under a microscope.

Send a hollow threat and you choose the battlefield — for your opponent.

The escape hatches

Section 142 is not a trap for every rights holder who asserts rights. Four routes keep a genuine enforcer safe.

• Justification. Show the mark is registered and the recipient’s acts infringe or would infringe it. A true claim is a complete answer.
• Due-diligence prosecution. The threats action does not lie where the sender commences an infringement action against the threatened party and prosecutes it with due diligence. Translation: if you mean it, file it — and pursue it.
• Mere notification. Simply informing someone that a trademark is registered is not, by itself, a threat. A factual notification letter sits outside the section.
• Professional advisers. The Act shields advocates and registered trademark agents acting in their professional capacity for clients — the liability question points at the client, not the counsel who signed the letter.

One more boundary matters: Section 142 is aimed at threats of trademark infringement proceedings. Parallel threats provisions exist elsewhere in IP law — the Copyright Act and the Patents Act carry their own versions — so the discipline of only threatening what you can prove applies across your whole IP portfolio.

Drafting a cease-and-desist that doesn’t backfire

A well-built demand letter still works. Most infringers fold when confronted by a rights holder who is obviously prepared. The craft is in asserting exactly what you can prove.

1. Verify before you assert. Confirm your registration is live, renewed, and in the right class. Check the recipient’s goods against your specification — a quick run through a trademark class finder and a fresh register search prevents the classic mismatch.
2. State facts, then rights. Registration number, class, date, goods covered; then the recipient’s specific conduct. Precision reads as strength, and everything you state is defensible later.
3. Match the claim to the right. Registered and on point? Assert infringement. Registration pending or off-class? Frame the letter on passing off and your goodwill — the classical trinity we covered in the Jif Lemon guide — because Section 142 is aimed at infringement threats.
4. Skip the theatrics. No criminal-prosecution threats as pressure tactics, no inflated damages figures, no copies to the recipient’s customers unless you have advice that the claim justifies it.
5. Set a real deadline and mean it. Fourteen to thirty days, a specific demand, and a decision already made: if they refuse, you file. The due-diligence route protects senders who follow through.

The strongest cease-and-desist reads like the first page of a plaint, not the loudest page of a bluff.

If you’re the one holding the notice

Deadlines in bold type are designed to panic you. Work the checklist instead.

• Verify their claim. Pull the cited registration on the IP India portal. Is it live? Right class? Does the specification actually cover what you sell?
• Assess your own position. Prior use, your own filings, differences in the marks and goods. Sometimes the letter is right — know before you fight.
• Reply through counsel. A measured response that disputes the claim and flags Section 142 changes the sender’s risk calculus instantly.
• Consider suing first. Where threats are damaging your trade — especially letters to your distributors or platforms — a threats suit seeking a declaration, injunction, and damages puts you on offence, handled through experienced IP litigation counsel.
• Fix the underlying gap. If the scare arrived because your own brand is unregistered, close that hole now with a proper trademark registration — government fees start at ₹4,500 per class for individuals, startups, and MSMEs.

In trademark law, the paper you send is as dangerous as the paper you receive. Draft both like evidence.

Assert only what the register supports, follow through on what you assert, and treat every notice — incoming or outgoing — as a document a judge will eventually read. That single habit keeps Section 142 pointed away from you.