
Free common law trademark search
Find businesses, products, and brands already using a name on the web and social media, including uses that never show up in the USPTO database.
Free, no account needed. Results in about a minute. One free search per day.
Want to save and download your results? Create a free account to get a Word or PDF report, five more research tools on the same mark, and your first 3 Trademark Search Reports free.
Create Your Free AccountBuilt by an IP attorney with over 26 years of practice and 1,200+ USPTO trademark applications filed
Discover what’s out there.
How it works
Every detail is checked along the way: Search, Verify, File, Audit.
Find out who is already using the name on the web and social media. Federal records are coming soon.
Check surnames, foreign wording, descriptiveness, geographic terms, and the applicant’s name and address before they go into the application.
Build the application with exact USPTO goods-and-services wording. The client signs off on the final information, and the application is ready to file.
Check the application against the client’s other records. The Ownership Audit is available now; Chain of Title, Specimen, and Full audits are coming soon.
MarkMyLogo prepares and checks your application information. It does not file with the USPTO. The checks flag items for review and are research aids, not legal conclusions.
See which tools are available now →
Read the step-by-step guide to filing a U.S. trademark application →
Who it’s for
Whether trademarks are your whole practice or one more thing on your plate, MarkMyLogo helps you check a name, document what you found, and keep your applications organized.
Trademark professionals
Run the research and hand clients a finished report with your name on it.
In-house teams
Screen new product, brand, and campaign names, keep a record of what was checked, and report on your portfolio without rebuilding spreadsheets.
Small businesses
See whether a name is already in use before you invest in it, understand what to look at before you file, and keep your trademark details in one place.
What you can do
Each one ends in something you can share with a client, a colleague, or your own files, not just a list of results.
Research
Find potential common-law uses, review the results, add your notes, and generate a professional report in Word or PDF.
Report
Organize a set of trademarks and their current status into one report, without rebuilding the same spreadsheet each time.
Free account
The free search shows results on screen. A free account adds downloadable Word and PDF reports, five more research tools on the same mark, your own notes, and results you choose to include. Your first 3 Trademark Search Reports are free.
Research projects Available
Enter the mark, applicant, and goods or services once, choose the research to run, and get a preliminary review that links each result back to the underlying research.
| Research area | Result |
|---|---|
| Common-law use | Review |
| Federal trademarks | Review |
| Surname | No apparent issue |
| Foreign wording | No apparent issue |
| Geographic wording | No apparent issue |
| Descriptive terminology | Review |
| Applicant/entity match | Match |
| Address verification | Match |
Results flag items for review. They are research aids, not legal conclusions.
The toolkit
Each tool handles one step of trademark research. Together they cover the work that comes before a filing decision.
Search
Analyze
Verify
Report
Before you start
Try the free search without an account. Creating an account is free and opens the workspace, and your first 3 Trademark Search Reports are free.
Full reports in the workspace use credits, which you buy only when you are ready to run one.
The research tools send the marks and goods or services you enter to an AI and web-search provider. Please do not enter confidential client or business information.