Specialist Advisor

Specialist Advisor

Corporate & Compliance Consultant

Published on: Sep 3, 2026

Understand Trademark Opposition Easily

To Understand Trademark Opposition Easily, it helps to look at it as an opportunity for a third party to challenge a trademark before registration is completed. When a trademark application is advertised or re-advertised in the Trade Marks Journal, a person who believes that the mark should not be registered can raise an opposition under the applicable trademark law.

Trademark opposition is a formal proceeding before the Trade Marks Registry. It is different from an examination objection and involves its own filing requirements, deadlines, evidence and hearing process.

Trademark Opposition Explained Simply

Think of the trademark registration process as having a stage where the proposed mark becomes publicly visible. At this stage, third parties get an opportunity to raise a valid objection to the proposed registration.

If someone believes that registration of the mark could affect their existing trademark rights, prior use or other legitimate interests, they can file a notice of opposition within the prescribed period.

For a simple explanation of the related examination procedure, see trademark objection information.

Who Can Oppose a Trademark?

Under Section 21 of the Trade Marks Act, 1999, any person can file an opposition against a trademark that has been advertised or re-advertised in the Trade Marks Journal.

The opponent could be:

  • An existing trademark proprietor.
  • A business using an earlier mark.
  • A competitor.
  • An individual with relevant rights or interests.
  • Another person who has valid grounds for opposing registration.

The opponent does not necessarily need to hold a registered trademark. The strength and relevance of the opposition depend on the facts, legal grounds and evidence presented.

When Does Opposition Start?

Trademark opposition becomes possible after the trademark application is advertised or re-advertised in the Trade Marks Journal.

Under Rule 42 of the Trade Marks Rules, 2017, the notice of opposition is generally filed in Form TM-O within four months from the date of publication or republication of the trademark in the Trade Marks Journal.

This makes monitoring important for businesses that want to protect an existing brand from potentially conflicting applications.

Why Would Someone Oppose a Trademark?

A trademark may be opposed for different reasons depending on the circumstances. Some common grounds include:

  • The proposed mark is identical or deceptively similar to an earlier mark.
  • The mark may create confusion or deception among consumers.
  • The proposed mark lacks distinctive character.
  • The mark is descriptive or customary for the relevant goods or services.
  • The applicant may not be the rightful proprietor.
  • The opponent has prior rights or prior use.
  • The proposed registration may conflict with applicable trademark law.
  • The proposed mark may affect the reputation or distinctive character of an earlier trademark, where applicable.

Trademark Opposition Process at a Glance

Stage What Happens?
Publication The trademark is advertised in the Trade Marks Journal.
Opposition A third party files a notice challenging registration.
Counter-Statement The applicant responds to the opposition.
Evidence The parties submit evidence according to the prescribed procedure.
Hearing The parties present arguments where a hearing is scheduled.
Decision The Registrar decides whether the opposition should be allowed or dismissed.

Understanding Each Stage

Publication of the Trademark

Before opposition can ordinarily be filed, the trademark application is advertised or re-advertised in the Trade Marks Journal. This publication gives the public an opportunity to examine the proposed registration.

Notice of Opposition

If a person believes there are valid grounds to challenge the application, a notice of opposition can be filed with the Trade Marks Registry. The notice should identify the application and clearly state the grounds relied upon by the opponent.

Counter-Statement

The applicant gets an opportunity to defend the application through a counter-statement. Under Rule 44 of the Trade Marks Rules, 2017, the counter-statement is generally required within two months from receipt of the copy of the notice of opposition.

If the applicant fails to file the counter-statement within the prescribed period, the application may be treated as abandoned under Section 21(2) of the Trade Marks Act, 1999.

Evidence

The opposition then moves through the applicable evidence stages. The opponent and applicant may submit affidavits and supporting documents relevant to their respective positions.

Evidence may include invoices, advertising records, sales documents, packaging, website material, business records and documents relating to prior trademark use or reputation.

Hearing

After the applicable evidence stages are completed, the Registrar may schedule a hearing. The parties or their authorised representatives can present arguments based on the pleadings and evidence.

Registrar's Decision

After considering the material submitted by the parties, the Registrar decides whether the opposition should be allowed or dismissed. The decision determines whether the opposed trademark application can proceed towards registration, subject to the terms of the order.

Trademark Opposition vs Trademark Objection

Feature Objection Opposition
Raised by Trade Marks Registry Third party
Usually arises During examination After publication
Applicant's response Reply to examination report Counter-statement
Main purpose Address examination concerns Challenge proposed registration

What Documents Can Support an Opposition?

The documents required depend on the grounds relied upon and the facts of the dispute. Common supporting records may include:

  • Details of the opposed trademark application.
  • Trade Marks Journal publication details.
  • Earlier trademark application or registration details.
  • Trademark registration certificate, where applicable.
  • Evidence of prior use.
  • Invoices and sales records.
  • Advertising and promotional materials.
  • Product packaging and labels.
  • Website and social media records.
  • Evidence of reputation or goodwill, where relevant.

For more information about supporting records, refer to documents required for trademark objection.

How Can an Applicant Defend a Trademark?

An applicant who receives an opposition should review every allegation carefully and respond within the prescribed period. The counter-statement should directly address the claims raised by the opponent.

The applicant should also preserve evidence relating to adoption, use, sales, advertising and other relevant business activities. Consistency between the counter-statement and subsequent evidence is important throughout the proceedings.

How Can a Trademark Owner Protect Its Brand?

Businesses can reduce the risk of trademark conflicts by conducting searches before adopting a mark and selecting a distinctive trademark for the relevant goods or services. After filing, monitoring the Trade Marks Journal can help identify potentially conflicting applications.

Businesses planning to register a new brand can first understand the trademark registration process and its different stages.

What Happens If the Opposition Succeeds?

If the opposition is allowed, the opposed trademark application may not proceed to registration to the extent determined by the Registrar's order. If the opposition is dismissed, the application may proceed according to the applicable registration process.

The parties should carefully review the decision and consider any remedies available under applicable law if they disagree with the outcome.

Trademark Certificate After Successful Registration

If the trademark successfully proceeds through the registration process, the proprietor can maintain the trademark registration certificate as an important record confirming registration.

Section 132 and Trademark Applications

Section 132 of the Trade Marks Act, 1999 deals with abandonment in certain circumstances where an applicant is in default in prosecuting an application. It is separate from the ordinary third-party opposition process under Section 21.

For information about this provision, refer to Section 132 trademark information.

Key Points to Remember

  • Trademark opposition is a third-party challenge to a published trademark application.
  • Any person can oppose an advertised or re-advertised trademark.
  • The notice of opposition is generally filed within four months of publication or republication.
  • The applicant generally has two months from receipt of the opposition notice to file a counter-statement.
  • Evidence and hearings may form part of the proceedings.
  • The Registrar decides whether the opposition should be allowed or dismissed.
  • Missing prescribed deadlines can have serious consequences for the parties.

Conclusion

To Understand Trademark Opposition Easily, remember that it is a formal opportunity to challenge a trademark application before registration. The process begins after publication and can continue through opposition, counter-statement, evidence, hearing and the Registrar's decision.

Businesses should monitor relevant trademark applications, maintain supporting records and act promptly when an opposition or potentially conflicting trademark is identified.

For trademark registration, opposition and business compliance support, explore the services available from BK & Co Auditors Salem.