Search Trademarks

Search the Trademarks & Service Marks Database

To search the database, enter as much information as you like. The information may be:

  • the mark name or a keyword to be found in the mark name
  • a keyword to be found in the description field
  • the service
  • the owner
  • the classification



The list which results from your search is made up of summary information filed with the Office of the Secretary of State of Maryland. This information may not reflect the most recent information on file. The last updated date below does not necessarily pertain to the database information to be searched. For more information call (410) 974-5521 or e-mail​.


Trademarks & Servicemarks Links


Human Trafficking GET HELP

National Human Trafficking Hotline - 24/7 Confidential

1-888-373-7888 233733 More Information on human trafficking in Maryland

Customer Service Promise

The State of Maryland pledges to provide constituents, businesses, customers, and stakeholders with friendly and courteous, timely and responsive, accurate and consistent, accessible and convenient, and truthful and transparent services.

Take Our Survey

Help Stop Fraud in State Government

The Maryland General Assembly’s Office of Legislative Audits operates a toll-free fraud hotline to receive allegations of fraud and/or abuse of State government resources. Information reported to the hotline in the past has helped to eliminate certain fraudulent activities and protect State resources.

More Information