
To renew a trademark or service mark in Minnesota, file a renewal with the Minnesota Secretary of State during the six months before the registration expires, include the required registration details, and pay the filing fee. A Minnesota trademark registration stays valid for 10 years from the original filing date, and a timely renewal extends it for another 10 years.
Before you file, gather your file number, certificate details, classification number, original filing date, current expiration date, and the markholder’s current contact information. If the markholder has changed, you may need a separate assignment filing rather than only a renewal.
For filing, retain the original signed copy for your records and submit a legible photocopy to the Secretary of State. The renewal can usually be filed by mail, in person, or online, depending on the filing option you choose.
Minnesota Trademark Renewal Form
Email address for official notices: The Secretary of State may use this email address to send renewal reminders and other required notices. You can also include a daytime contact name and phone number in case filing questions come up. Current filing fees are $45 for expedited in-person and online filings and $25 for mail filings. If you are close to your expiration date, review your registration details carefully and submit your renewal as early as allowed within the six-month filing window to reduce the risk of delays.