How to Check if a Business Name is Trademarked (Step-by-Step Guide)
2026-03-26
You've found a name for your startup. It sounds perfect — clean, memorable, and brandable.
But before you move forward, there's one critical check most founders overlook:
Is this name already trademarked?
Many founders verify domain availability or social handles and assume the name is safe to use. But trademark conflicts are different — and much more serious. You could build your brand, acquire users, and still be forced to rebrand later due to legal issues.
This guide walks you through exactly how to check if a business name is trademarked, what tools to use, and how to avoid costly mistakes before launching.
Quick Answer
To check if a business name is trademarked:
- Search the USPTO database (United States)
- Check WIPO for international trademarks
- Verify your country’s trademark registry
- Check domain + social media availability
👉 You can check domain and social availability instantly before launch. If you also want the platform-by-platform workflow, read how to check brand name availability before launch.
What Is a Trademark?
A trademark is a legally registered word, phrase, logo, or symbol that identifies and distinguishes a product or service.
When a business registers a trademark, they get exclusive rights to use that name in their industry.
This matters because:
- A registered trademark in your category may force you to rebrand
- You could face legal action even if you own the domain
- Domain ownership does NOT give trademark protection
Trademark vs Brand Name Availability — What's the Difference?
These are two separate checks that founders often confuse.
Brand name availability means checking whether the name is taken across platforms:
- Domains
- Social media handles
- GitHub
- Product Hunt
This tells you if building a consistent brand presence is possible.
Trademark availability means checking whether the name is legally registered as intellectual property.
This tells you if using the name could expose you to legal risk.
👉 You need BOTH checks before committing to a name.
Why You Should Check Both (Important)
Most founders only check trademarks OR availability — not both.
This is risky.
- A name can be legally available but impossible to use (all handles taken)
- Or available everywhere but legally risky
👉 Always validate both before moving forward.
How to Check if a Business Name is Trademarked
1. Check the USPTO Database (United States)
The United States Patent and Trademark Office maintains a public database of trademarks.
Go to: USPTO Trademark Search
Search your brand name using the Wordmark search.
Look for:
- Live / Registered → active trademark (high risk)
- Live / Pending → application in progress (still risky)
- Dead / Abandoned → lower risk
Also check the class (industry category).
A trademark in a different category may not conflict with your business.
2. Check WIPO (International)
If you plan to operate globally, check the World Intellectual Property Organization database.
Go to: WIPO Brand Database
WIPO covers trademarks across 140+ countries.
3. Check UK IPO (United Kingdom)
For UK-specific checks:
Note: UK and EU trademarks are separate after Brexit.
4. Check Your Country’s Registry
Depending on your country:
- EU → EUIPO
- Canada → Innovation, Science and Economic Development Canada
- Australia → IP Australia
- India → IP India
What to Do if a Trademark Exists
Finding a trademark doesn’t always mean you must abandon the name.
High Risk (avoid)
- Trademark is live in your exact industry
- Owner is an active business
- Name is identical
Medium Risk (caution)
- Different industry category
- Trademark is pending
- Name is similar but not identical
Lower Risk
- Trademark is dead or abandoned
- Completely unrelated industry
- Different geography
👉 Always consult a trademark attorney before making final decisions.
Check Brand Availability at the Same Time
Trademark checking is only part of the process.
Before finalizing your name, you also need to check if it's available across:
- Domains
- YouTube
- GitHub
- Product Hunt
👉 A name that is legally safe but unavailable everywhere else is still unusable.
Check instantly here:
👉 check domain and social availability
Trademark Checking Checklist
Before finalising your brand name:
- Search USPTO for exact match
- Check similar variations
- Search WIPO (international)
- Check your country registry
- Verify domain + social availability
- Consult a trademark attorney
FAQs
Is domain availability the same as trademark availability?
No. Owning a domain does not give you trademark rights.
Can I use a name if a trademark exists in another industry?
Sometimes, but it depends on similarity and risk. Always consult a legal expert.
How long does trademark checking take?
Basic checks can be done in 10–20 minutes.
Final Thought
Trademark checking takes 20 minutes.
Rebranding after launch takes months — and costs real money.
Do the check before you fall in love with a name.
👉 Check your brand name across domains and social platforms:
check domain and social availability
Disclaimer
The information in this guide is for educational purposes only and does not constitute legal advice. Brand name availability checks are indicative only and may not reflect real-time data across all platforms. Trademark availability is a separate legal matter — always consult a qualified trademark attorney before launching your brand commercially. We are not liable for any decisions made based on this information.