Who should file a Statement of Use?

Trademark applicants who originally filed an “intent-to-use” trademark application (i.e., before they began using their mark in commerce) are required to file a Statement of Use. This filing indicates that the applicant has begun using the applied-for trademark in commerce, and enables the USPTO to register the trademark.

When should I file my Statement of Use?

You should file your Statement of Use within the following time periods:

• Within six months of the day the USPTO mails you a "Notice of Allowance." This is a written notice of conditional approval sent after the mark is published.
• Within a previously granted extension period from the USPTO.