A Standard Document sample form that a petitioner may use as a starting point for drafting a petition for cancellation on fraud grounds in a Trademark Trial and Appeal Board (TTAB) cancellation proceeding. It includes optional language for asserting a nonuse claim (a claim that the registrant did not use the mark as alleged in its application for registration or never used the mark at all), either as an alternative basis for cancellation or as an independent claim. This Standard Document contains integrated drafting notes with important explanations and tips for drafting the allegations set out in the petition.