Trademark Registration

How to Check Trademark Availability: A Step-by-Step Guide

5 min readIndia LawBy G R HariVerified Advocate

Quick Answer

> One line summary: Checking trademark availability before filing prevents rejection, opposition, and infringement claims.

Why is it important to check trademark availability before filing?

Checking trademark availability is the first and most critical step in the trademark registration process. It helps you determine whether your proposed mark is already registered or applied for by someone else, and whether it conflicts with existing marks. Filing without this check can lead to examination objections, opposition from third parties, or even legal action for trademark infringement.

Under the Trade Marks Act, 1999, the Registrar of Trade Marks examines every application for conflicts with earlier marks. If a similar or identical mark exists for similar goods or services, your application will likely be refused. Additionally, if you begin using a mark that infringes someone else's registered trademark, you may face cease-and-desist notices, damages, or injunctions. A thorough availability search reduces these risks and saves time and money.

How do I search the Indian trademark database?

The Indian trademark database is maintained by the Controller General of Patents, Designs and Trade Marks (CGPDTM) and is accessible through the official IP India website. To search, go to the "Trade Mark" section and select "Public Search." You can search by word mark, Vienna code (for device marks), or proprietor name.

For a word mark search, enter your proposed mark in the "Wordmark" field. Use the "Start With" or "Contains" option depending on how specific you want the search to be. Select the appropriate class or classes of goods or services from the NICE Classification system. Click "Search" to view results. The system will show marks that are registered, pending, or objected. Pay attention to marks that are phonetically, visually, or conceptually similar to yours.

What should I look for in the search results?

When reviewing search results, focus on marks that are identical or deceptively similar to yours for the same or similar goods/services. The Trade Marks Act, 1999, Section 11, prohibits registration of marks that are likely to cause confusion or deception. Look at the status column: "Registered" means the mark is protected, "Opposed" means it is under opposition, "Objected" means examination objections are pending, and "Abandoned" means the application was not pursued.

Also check the "Goods & Services" description to see if the existing mark covers the same or related items. Even if the marks are not identical, similarity in sound, appearance, or meaning can be grounds for objection. For device marks, check the Vienna code classification to find marks with similar visual elements. If you find a conflicting mark, note its application number, filing date, and status for further analysis.

Can I check trademark availability for free?

Yes, the Indian trademark database is free to use for public searches. The IP India website provides a no-cost search tool that allows you to check word marks, device marks, and proprietor names. However, the free search has limitations. It may not always capture phonetic equivalents, transliterations, or marks in non-English scripts. It also does not automatically assess legal risks or provide a clearance opinion.

For a more reliable assessment, many businesses use professional trademark search services or consult a trademark attorney. These services conduct comprehensive searches across multiple databases, including common law usage and domain names. While free searches are a good starting point, they should not be the sole basis for filing. A professional search can identify hidden conflicts that a basic database search might miss.

What is the difference between a basic search and a comprehensive search?

A basic search involves checking the Indian trademark database for identical or similar marks in the same class. It is quick and free but limited to registered and pending applications. A comprehensive search goes further. It includes checking for marks in related classes, phonetic equivalents, transliterations, common law usage, domain names, and business name registrations.

For example, if you want to register "SunGlow" for cosmetics, a basic search might check for "SunGlow" in Class 3. A comprehensive search would also check for "Sun Glow," "Sun-Glow," "SunGlow Beauty," and similar marks in Classes 5, 21, and 35. It would also search the Ministry of Corporate Affairs database for company names and the WHOIS database for domain names. Comprehensive searches are typically conducted by trademark attorneys and provide a clearance opinion with risk assessment.

What should I do if my mark is available?

If your search indicates that your mark is available, you can proceed with filing a trademark application. However, availability does not guarantee registration. The Registrar may still raise objections on absolute grounds (e.g., mark is descriptive or lacks distinctiveness) or relative grounds (e.g., conflict with earlier marks not found in your search). To strengthen your application, consider conducting a comprehensive search and obtaining a professional clearance opinion.

If your mark is not available, you have several options. You can modify the mark by adding a distinctive element, changing the spelling, or combining it with another word. You can also choose a completely different mark. Alternatively, if the conflicting mark is not in use or is vulnerable to cancellation, you may explore consent or coexistence agreements. A trademark attorney can advise on the best course of action based on your specific situation.

What You Should Do Next

If you are serious about registering a trademark, start with a free search on the IP India website. For a more reliable assessment, consult a trademark attorney who can conduct a comprehensive search and provide a clearance opinion. This step can save you from costly rejections and legal disputes later.


This page provides preliminary information. It is not legal advice. For your matter, consult a qualified professional.