(a) An application for a trademark or service mark must include one or more of the following five filing bases: (1)Use in commerce under section 1(a) of the Act. The requirements for an application under section 1(a) of the Act are: (i) The applicant's verified statement that the mark is in use in commerce. If the verified statement is not filed with the initial application, the verified statement must also allege that the mark was in use in commerce as of the application filing date; (ii) The date
The applicant may amend the application during the course of examination, when required by the Office or for other reasons. (a) The applicant may amend the application to clarify or limit, but not to broaden, the identification of goods and/or services or the description of the nature of the collective membership organization. (b) (1) If the verified statement in an application under § 2.33 is unsigned or signed by the wrong party, the applicant may submit a substitute verification. (2) If the verified