How to Check If a Name Is Trademarked in the U.S.

You found the perfect name for your business. Before you print business cards, buy a domain, or file anything, you need to know if someone else already owns it.

Trademark conflicts are expensive. A cease-and-desist letter from a registered mark holder can force you to rebrand overnight. The International Trademark Association (INTA) reports that the average cost of a trademark rebrand ranges from $25,000 to $100,000 for small businesses. Filing fees are non-refundable if your application gets refused. The time to find out is now, not after you have committed thousands of dollars to a name.

Option 1: Run a free search on TMScope

The first step is running a search against federal trademark records, which you can do on TMScope. Enter your proposed name and see if any exact matches come back. If nothing shows up, that is a start, but it does not mean you are clear. Similar-sounding marks, marks in related classes, and common-law uses can all create conflicts that an exact-match search will not catch.

The USPTO receives over 900,000 trademark applications per year, which means the federal register is constantly growing. A name that was available last month may not be available today. Running a search before you commit to branding is always the right first move.

Option 2: Hire a trademark attorney

A trademark attorney can run a comprehensive clearance search and give you a legal opinion on registrability. This is the gold standard. An experienced attorney knows how to interpret results, identify risks you would miss, and advise on filing strategy.

The tradeoff is cost and time. Attorney-led searches typically run $500 to $2,000 or more, and turnaround can take a week or longer. For businesses with established budgets, this is worth it. For founders exploring name options early, it can be prohibitive.

Option 3: Use a trademark screening service

Screening services like TMScope sit between a basic name search and a full attorney clearance. You enter your proposed name, and the service checks federal records, runs phonetic matching, evaluates similar marks, and delivers a structured report with conflict signals and risk assessment.

The output is an informational report, not legal advice. You get specific findings, risk bands, and plain-English analysis that helps you decide whether to proceed, adjust your name, or consult an attorney. It takes minutes instead of days.

How to do a basic search step by step

1. Start with an exact-match search. Enter your proposed name exactly as you plan to use it. Check whether any live or pending registrations use the same spelling.
2. Search for variations. Try common misspellings, alternate spacing (NOVAHIVE vs. NOVA HIVE), and phonetic equivalents. The USPTO evaluates these during examination.
3. Check the goods and services class. A matching name in an unrelated class may not be a conflict. A matching name in your class or a related class is a strong signal.
4. Look at the status. Live registrations and pending applications are active conflicts. Dead or cancelled marks are less risky but not irrelevant, especially if the owner is still using the name.
5. Check beyond federal records. State registrations, domain names, social media handles, and business directory listings can all establish common-law trademark rights without federal registration.

Why exact match is not enough

The USPTO does not just check for identical names. Examining attorneys evaluate "likelihood of confusion" based on the sound, appearance, meaning, and commercial impression of the marks, plus the relatedness of the goods and services. According to USPTO data, likelihood of confusion with an existing mark is the most common reason for trademark application refusal. NIKEFORCE and NIKE are not identical, but they would trigger a refusal.

Phonetic similarity matters. Visual similarity matters. Meaning similarity matters. A proper search looks at all of these dimensions, not just whether the exact string exists in the database. This is where screening tools add real value over a simple name lookup.

When to get professional help

If your screening results show conflict signals, talk to a trademark attorney before filing. If you are entering a crowded category with many similar marks, get professional advice. If your mark is similar to a well-known brand, do not file without legal guidance.

A preliminary screening gives you the information to make a smart decision. An attorney gives you the legal judgment to act on it. They work best together.

Try a free exact-match search to get started, or run a full preliminary screening for deeper analysis.