—   Trademark Protection Starts Here   —

Free Trademark Search

Run an instant trademark search across the USPTO database—free and unlimited.

Simple, Exhaustive Search
AI-Powered Class Finder
Powerful Filters and Detailed Results

Explore Our Trademark Services

Free Trademark Search

Try our AI based USPTO search to check Trademark Conflicts

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Limited Time Discount

Premium Trademark Reports

$99 $49 Bundle Pricing Available

Professional trademark research reports with risk scores and detailed conflict analysis to help you make smart brand decisions.

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Brand Monitoring & Protection

Free & Paid Plans Available

Stay one step ahead with real-time alerts when others file similar trademarks, register lookalike domains, or launch competing websites — so you can protect your brand before problems arise.

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Get Naming Help from the #1 Naming Platform

Struggling to find a name to trademark? Explore thousands of expert-curated brand names with matching premium domains on Atom.com—perfect for your next big idea.

Find Your Brand Name

Trusted on 4,500+ Trademark
Projects

Join thousands of founders, marketers, and legal teams who trust Trademark.io and Atom.com. for brand protection

Harnessing AI-Powered Research & Monitoring
Supported by a Network of Vetted U.S. Trademark Attorneys
Trusted by Startups, Growing Brands, and Global Businesses

Why Trademark Protection
Matters?

Building a great brand is just the start—protecting it is what makes it yours. Without trademark protection, you risk:

Losing Customers to look-alike brands
Costly Rebrands after receiving cease and desist letters
Weak Legal Defenses if competitors file first
Brand Confusion & Damage in your market

FAQs

What is Trademark by Atom?

Trademark by Atom is a trademark search and protection platform that offers free USPTO searches, premium trademark research reports, and brand monitoring services. It extends Atom.com’s expertise in naming and domains to help users secure and protect brand assets with AI-powered tools and expert guidance.

What is a free trademark search?

A free trademark search allows users to check existing trademarks in official databases, such as the USPTO, at no cost. It helps identify potential conflicts before filing and provides insight into registered marks. However, it does not guarantee legal clearance or trademark availability.

Why run a free trademark search?

Use Atom’s free trademark search tool to instantly access full USPTO trademark data and assist in identifying possible conflicts. The tool supports AI-powered class suggestions, making it useful for research and classification. It does not replace legal advice or confirm trademark availability.

How do I conduct a free trademark search?

To conduct a free trademark search, enter your brand name or keywords and review similar trademarks for conflicts. Focus on spelling, sound, and meaning. This search does not replace legal review or confirm registration eligibility.

Which databases does your trademark search tool use?

Atom’s trademark search tool uses full USPTO trademark data. This includes active and inactive records from the United States Patent and Trademark Office. The tool does not access international or state trademark databases, and results are for informational purposes only.

What’s the difference between trademark search and clearance search?

The main difference between a trademark and clearance search is scope. A trademark search checks basic databases like the USPTO for identical or similar names. A clearance search is broader, covering federal, state, and common law uses to assess legal risk and registration viability.

Does the free search include pending applications?

Yes, the free search includes pending applications from the USPTO database. Users can view active filings that are not yet registered to help assess potential conflicts. This information is updated regularly but does not guarantee completeness or legal clearance.

How do I know if a trademark is “confusingly similar”?

Determine if a trademark is confusingly similar by comparing appearance, sound, meaning, and related goods or services. If consumers might assume both marks come from the same source, they are likely confusingly similar. USPTO examiners and courts use this standard when reviewing applications and disputes.

What should I do if I find a similar trademark?

If you find a similar trademark, assess how closely it matches in appearance, sound, meaning, and goods or services. Avoid filing if it poses a conflict or risk of rejection. Consult a trademark attorney to evaluate legal risks and explore alternative names or filing strategies.