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Trademark/Service Mark Search

The search will bring back a maximum of 300 results. Please review the Frequently Asked Questions page to learn more about searching a trademark/service mark.

Select Search Option:

By trademark/service mark
By a single keyword
By an owner's full name
By a single keyword for owner's name
By trademark/service mark number

Type Search Information and Click Search:

Note : Registration of a trademark or service-mark with the Secretary of State is strictly optional. Kansas statutes expressly provide that registration does not affect the common law rights of others. Any right you might have to use a mark has been acquired through your use of the mark. If someone has prior use of the mark, registration will not give any rights. Only your legal counsel can advise you about conflicting claims.