Getting a trademark registered in the United States matters more for Indian businesses in 2026 than it ever has before. If the business sells on Amazon US, ships to American customers, has a US entity, or is building a brand with international ambitions – a USA trademark is not a future consideration. It is something that needs to happen before the brand is publicly established in that market. Because the United States Trademark Office received over 600,000 trademark applications in the last filing year, and the competition for brand names in a market that large is intense.
And the single step that determines whether a USA trademark registration application proceeds smoothly or gets rejected – sometimes expensively, months in – is what happens before the application is filed. The trademark search.
This blog explains how the USPTO evaluates trademark conflicts, what the 2026 changes to the US system mean in practice, and what a proper trademark search looks like before a USA trademark application goes in.
How the USPTO Thinks About Conflict – This Is Different From India
Before getting into how to search, understanding how the USPTO evaluates similarity is essential. Because it is broader than most applicants expect.
The USPTO does not just ask whether two marks are identical. It asks whether a consumer would be confused about the source of goods or services. That is called “likelihood of confusion” — and it is the standard that drives almost every substantive rejection.
Likelihood of confusion analysis covers marks that are identical. It also covers phonetically similar marks – that sound alike even when spelled differently. Visually similar marks. Marks that create the same overall commercial impression even if the individual elements are different. And critically – marks in related industries even when the goods or services are not identical.
That last point is where Indian businesses filing USA trademark applications often get caught. A mark that is clear for technology services in Class 42 in India might face a likelihood of confusion objection in the US from a prior mark in a related — not identical — category. The relatedness of goods and services is part of the US analysis in a way that goes further than the Indian system’s class-by-class approach.
In 2026, the USPTO’s AI-driven examination tools are more sensitive than they have ever been. Phonetic equivalents, alternative spellings, and conceptually similar marks are all being caught by examination algorithms that were not this precise two years ago. An application that might have cleared examination in 2023 may not clear it now.
The 2026 Changes to the US System — What Every Applicant Must Know
Two significant changes took effect in late 2025 and early 2026 that affect every USA trademark registration application.
The Trademark Center Replaced TEAS
The USPTO completed its transition to the Trademark Center — a unified cloud-based filing platform that replaced the old TEAS system. All applications must now be filed through this portal. The system requires identity verification through ID.me, linking a government-issued ID to the USPTO account before filing. This anti-fraud measure caught many applicants off guard when it was introduced.
The Trademark Center also introduced the Class ACT tool — Trademark Classification Agentic Codification Tool — which automatically generates “pseudo marks” for each application to identify hidden phonetic and visual conflicts that earlier systems required months of manual preparation to uncover. In plain terms, the USPTO’s own examination is now more automated and more thorough than before. Which means the trademark search before filing needs to match that thoroughness.
Updated Fee Structure Targeting Low-quality Applications
The USPTO adjusted its fee schedule in 2025-26 specifically to discourage applications that do not have a genuine commercial basis. Government filing fees are currently $350 per class for TEAS Plus equivalent applications. For applications filed without using the pre-approved ID Manual descriptions of goods and services, fees are higher.
Non-refundable. This means a rejected application after examination represents $350 per class lost – plus the time and legal costs of responding to Office Actions.
Step-by-Step: What a Proper Trademark Search for a USA Application Looks Like
Step 1 – Define The Mark And Its Commercial Context First
Before opening any search portal, write down exactly what is being protected — the name, the logo, or both — and precisely what goods or services it will cover. Conflict in the US depends heavily on whether the goods or services are related. Two marks with similar names in completely unrelated industries may not conflict. Two marks in adjacent industries almost certainly will.
Knowing the commercial context before searching is what makes the results interpretable rather than just a list of names that may or may not matter.
Step 2 – Run the USPTO Trademark Search
The current USPTO search system is accessible at tmsearch.uspto.gov. Run searches for the exact proposed mark first. Then run searches for phonetic variants — common misspellings, words that sound similar when spoken, translations of meaningful words in the mark into English or other languages.
The search needs to cover all relevant international classes — not just the primary filing class. A mark filed in Class 9 for software without checking Class 42 for technology services may miss the conflict that the examiner finds immediately.
Results should be filtered to include live marks — both registered and pending — in all active status categories. Dead marks are generally not a concern for likelihood of confusion, but confirming a mark is genuinely dead rather than assuming based on age is worth the extra check.
Step 3 – Go Beyond The Uspto Database
The USPTO database covers registered and pending federal trademarks. It does not cover common law rights — marks that have been used in commerce without federal registration and that may still have senior rights in specific geographic areas.
In the US, trademark rights can arise through use — not just registration. A business that has been operating under a name in California since 2018 without ever filing at the USPTO may still have superior rights in that state that can support an opposition to a later federal application.
Common law searches involve internet searches, business directories, domain registrations, social media handle searches, and state trademark databases. None of these appear in the USPTO database. A trademark search that stops at the federal registry is a starting point, not a complete clearance.
Step 4 — Assess The Results For Likelihood Of Confusion — Not Just Identity
This is the step that requires judgement — and it is where self-conducted searches most frequently go wrong.
A result that looks completely different from the proposed mark might still constitute a likelihood of confusion problem because of phonetic similarity, conceptual similarity, or because the goods and services are more related than they appear. A result that looks very similar might not be a genuine conflict if it is in a genuinely unrelated commercial field.
The USPTO applies a multi-factor test developed in the case law — the DuPont factors — when evaluating likelihood of confusion. Professional assessment of search results against these factors is what separates a portal check from an actual clearance opinion.
Special Considerations for Indian Businesses Filing USA Trademark Applications
Filing Basis Matters
US trademark applications require the applicant to declare a filing basis. Section 1(a) is for marks already in use in US commerce. Section 1(b) is for marks with a bona fide intent to use in the US. Section 44(e) allows applicants from countries with US trademark treaties — including India — to file based on a home-country registration.
Choosing the wrong basis creates Office Action problems that could have been avoided. Indian businesses filing based on Indian trademark registration need to ensure that registration is in order and correctly referenced.
The Madrid Protocol Route
Indian businesses can also extend their Indian trademark registration to the US through the Madrid Protocol — a single WIPO international application designating the US among other target countries. The USPTO then examines the application under US standards.
This route is cost-effective for businesses simultaneously filing in multiple countries. For US-only applications, direct filing at the USPTO is generally simpler and gives more direct control over prosecution.
The Requirement for a US-licensed Attorney
Since 2019, the USPTO requires all foreign-domiciled trademark applicants to be represented by a US-licensed attorney. An Indian business filing a USA trademark application directly — without a US attorney — will have the application rejected on this ground alone. This is not optional, and there are no exceptions for foreign applicants.
Mistakes That Cost the Most
Filing without a trademark search and receiving an Office Action citing a prior mark — losing the filing fee and several months while responding. Searching only in the primary filing class and missing conflicts in related classes. Treating common law marks as irrelevant because they are not in the USPTO database. Filing as a foreign applicant without a US attorney. And choosing a description of goods and services that is too broad or not aligned with the USPTO’s accepted ID Manual language — which leads to additional Office Action rounds.
The USPTO itself notes that most initial trademark applications receive an Office Action. A significant proportion of those arise from issues that a better trademark search and application strategy would have prevented.
Why Choose Vakilsearch
Vakilsearch helps Indian businesses navigate USA trademark registration — from conducting a comprehensive trademark search across the USPTO database, common law sources, and related classes, to advising on filing basis, coordinating with US-licensed attorneys, and managing the full prosecution process. Whether filing directly at the USPTO or through the Madrid Protocol, Vakilsearch ensures the trademark search is thorough and the application is positioned correctly from the start.
FAQs
1. Is A Trademark Search Mandatory Before Filing A Usa Trademark Application?
The USPTO does not legally require a trademark search before filing. But skipping it is one of the most expensive mistakes an applicant can make. The USPTO’s AI-driven examination tools in 2026 are more sensitive than before — catching phonetic similarities, visual conflicts, and related-industry confusion that basic searches miss. An application refused after examination loses the $350 per class filing fee, plus legal costs for responding to Office Actions. A thorough trademark search before filing identifies these conflicts when they can still change the filing decision.
2. How Is The Uspto Likelihood Of Confusion Standard Different From India’s Conflict Evaluation?
The USPTO’s likelihood of confusion standard is broader than India’s class-by-class approach. In the US, marks in related — not just identical — industries can conflict. Phonetically similar marks, visually similar marks, and marks creating the same commercial impression are all evaluated. The multi-factor DuPont test that examiners apply considers the similarity of the marks, the relatedness of the goods and services, the strength of the prior mark, and several other factors. A trademark search that only looks for identical marks in the same class is insufficient preparation for US trademark registration.
3. Do Indian Businesses Need A Us Attorney For Uspto Trademark Applications?
Yes, since 2019, the USPTO requires all foreign-domiciled trademark applicants to be represented by a US-licensed attorney. Indian businesses filing a USA trademark application without US legal representation will receive a refusal on this ground alone. Vakilsearch coordinates with US-licensed attorneys for Indian clients pursuing USA trademark registration, ensuring the application meets all representation requirements from the point of filing.
4. Can An Indian Trademark Registration Be Used To File In The Us?
Yes, in two ways. Under Section 44(e) of the Lanham Act, an Indian trademark registration can serve as the basis for a US trademark application, removing the requirement to prove current use in US commerce at the time of filing. Alternatively, the Madrid Protocol allows Indian businesses to extend their Indian trademark registration to the US through a single WIPO international application. The USPTO then examines the application under US standards. Both routes require a valid Indian trademark registration and proper representation by a US-licensed attorney.
