What Is Section 27 of the Trademark Act?
Section 27 of the Trade Marks Act, 1999 is one of the most important — and most misunderstood — provisions in Indian trademark law. In simple terms, it tells you two things: first, that you cannot drag someone to court for "infringement" of a trademark that is not registered, and second, that this restriction does not stop you from suing anyone for passing off if they try to sell goods or services by copying your brand's goodwill and reputation.
For a business owner, the practical takeaway is straightforward: using a brand name in the market gives you some protection through common law, but that protection is narrower, harder to prove, and far more expensive to enforce than the protection you get once your mark is on the Trade Marks Register.
In short: Section 27 does not punish you for not registering a trademark — it simply limits your legal remedy to "passing off" instead of "infringement" until the mark is registered. Registration is what upgrades your protection.
Bare Text and Meaning of Section 27
| Sub-Section | What It States |
|---|---|
| Section 27(1) | No person can institute a suit for infringement of an unregistered trademark. Infringement, as a legal remedy, is available only to the owner of a registered trademark. |
| Section 27(2) | Nothing in the Act affects the right of any person to bring a passing-off action against another for using a mark that misleads customers, or to obtain relief for such passing off — even if the mark in question is unregistered. |
Registered vs Unregistered Trademark Rights
Understanding the gap between the two remedies is exactly why founders eventually move from "just using" a brand name to formally registering it.
| Basis | Registered Trademark (Infringement) | Unregistered Trademark (Passing Off) |
|---|---|---|
| Legal basis | Statutory right under the Trade Marks Act | Common law right built on reputation and use |
| Burden of proof | Registration certificate is prima facie proof of ownership | Must prove goodwill, misrepresentation, and damage — the "classic trinity" |
| Geographic protection | Nationwide, across the registered class | Usually limited to the area where reputation is established |
| Cost & time to enforce | Comparatively faster and more predictable | Longer, evidence-heavy litigation |
| Use of ® symbol | Permitted after registration | Not permitted; only ™ can be used |
Why Section 27 Makes Trademark Registration Essential
Because Section 27(1) blocks an infringement suit for an unregistered mark, businesses that skip registration are pushed into the passing-off route the moment a copycat appears. Passing off requires proving reputation, consumer confusion, and actual or likely damage — all through evidence, often built over years. That is a difficult and costly position to litigate from.
Registering your mark removes this uncertainty. It converts your brand from a fact you have to prove into a right you already hold on paper, which is why most businesses that rely only on continuous use eventually complete their complete trademark registration process in India as soon as they identify a name worth protecting.
Section 27 of the Trademark Act at a Glance
How to File a Trademark Application (Step by Step)
Here is the process our team follows to move a brand from "unregistered and exposed under Section 27" to "registered and enforceable."
Trademark availability search
We check the proposed name/logo against the existing Trade Marks Registry database to flag conflicts before filing.
Application drafting by an attorney
A trademark attorney selects the correct class, drafts the specification of goods/services, and prepares Form TM-A.
Filing with the Trade Marks Registry
The application is filed electronically with the Registrar, along with the applicant's supporting documents.
Acknowledgement & TM application number
You receive the official acknowledgement and application number, typically within 1 day of filing, so you can start using the ™ symbol.
Examination by the Registrar
The Registry examines the application for conflicts and compliance, and may raise an objection under Section 9 or Section 11.
Publication in the Trade Marks Journal
If cleared, the mark is published for public opposition for a fixed period.
Registration certificate
If no opposition is filed (or opposition is resolved in your favour), the Registrar issues the registration certificate — and your mark now qualifies for infringement protection.
What If You Face a Trademark Objection or Dispute?
Many applicants only discover the limits of Section 27 after a dispute arises. If the Registry raises a query on your filing, you will need to respond to a trademark objection notice within the prescribed timeline. If the matter proceeds further, you may also need to prepare for a trademark hearing before the Registrar. Once registered, marks must also be kept active — which is why it's worth knowing how to renew your trademark registration online before it lapses.
Related Reading & Services
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Frequently Asked Questions on Section 27 of the Trademark Act
What does Section 27 of the Trademark Act say?
Section 27 of the Trade Marks Act, 1999 states that no infringement suit can be filed for an unregistered trademark, but it protects the right to sue for passing off if someone misrepresents their goods or services as yours.
Can I sue someone for using my brand name if it is not registered?
Yes, but only through a passing-off action, not an infringement suit. You will need to prove your goodwill, the defendant's misrepresentation, and resulting damage to succeed.
What is the difference between infringement and passing off?
Infringement is a statutory remedy available only to a registered trademark owner. Passing off is a common law remedy available to anyone with an established reputation in a mark, registered or not.
Does Section 27 mean an unregistered trademark has no protection?
No. It has protection through passing off, but that protection is narrower, harder to prove, and usually limited to the geographic area where your reputation is established.
Why should I register my trademark instead of relying on passing off?
Registration gives you nationwide statutory rights, a registration certificate as prima facie proof of ownership, the ability to use the ® symbol, and access to the faster infringement remedy instead of evidence-heavy passing-off litigation.
How long does trademark registration take in India?
You typically receive an acknowledgement and application number within 1 day of filing. Full registration, if unopposed, generally takes several months depending on Registry timelines and whether objections are raised.
Can I use the ™ symbol before my trademark is registered?
Yes, the ™ symbol can be used once your application is filed and acknowledged. The ® symbol can only be used after the mark is officially registered.
Who can file a trademark application on my behalf?
A trademark attorney or authorised agent can prepare and file the application, conduct the availability search, and represent you during examination, objection, and hearing stages.
Don't Let Section 27 Limit Your Brand's Protection
File your trademark application today with attorney-drafted filing and same-day acknowledgement.