What is a Statement of Use, and when is it submitted?

Photo of Jan Buza

Written by Jan Buza

Co-founder of Trama

A Statement of Use (SOU) is a filing submitted to the USPTO to confirm that an intent-to-use trademark application has entered actual commercial use in the US market. It is required to complete the registration of a trademark filed on an intent-to-use basis.

After an intent-to-use application passes examination and the opposition period without challenge, the USPTO issues a Notice of Allowance. The applicant then has six months to file the Statement of Use, accompanied by a specimen showing the mark in actual use in US commerce, and a fee of $150 (Kč 3,800) per class. Extensions of time are available in six-month increments, up to a maximum of 36 months from the Notice of Allowance date.

The trademark is not formally registered until the Statement of Use is filed and accepted by the USPTO.

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