Trademark education

Use in Commerce vs. Intent to Use for U.S. Trademark Applications

A U.S. trademark application must state a filing basis. Section 1(a) generally applies when the mark is already used in qualifying commerce for all listed goods or services. Section 1(b) applies when the applicant has a bona fide intention to use the mark but has not yet made qualifying use.

Published by Legal Trademark OfficeReviewed August 24, 2026

What is a use-in-commerce basis?

A Section 1(a) application states that the mark was in use in commerce on or before the application filing date for the identified goods or services. The application requires dates of first use, a verified statement, and at least one acceptable specimen for each class.

For goods, qualifying use generally connects the mark to goods that are sold or transported in commerce. For services, the mark must be used in the sale, advertising, or rendering of services that are actually being rendered in commerce. Token activity created only to reserve rights is not the same as genuine use.

What is an intent-to-use basis?

Section 1(b) allows an applicant with a real, good-faith plan to use a mark to apply before qualifying use begins. The applicant does not submit a specimen with the initial application merely by choosing this basis. Before registration, however, the applicant must begin qualifying use and submit an acceptable allegation of use.

Intent-to-use can establish an earlier application filing date, but it adds later steps, deadlines, and government fees. The intent must exist for every listed good or service when the application is filed.

How the two paths differ

A use-based application may proceed toward registration after examination and publication if all requirements are satisfied and no successful opposition occurs. An intent-to-use application generally receives a Notice of Allowance after publication. That notice is not a registration; it starts a period for filing a Statement of Use or an extension request.

An applicant should not claim use merely to avoid later filings. Statements are verified under penalty of perjury, and inaccurate claims can put the application or resulting registration at risk.

Can a filing basis change?

USPTO procedures permit some amendments to filing bases when the requirements are met. For example, an intent-to-use applicant may submit an Amendment to Allege Use before approval for publication or a Statement of Use after a Notice of Allowance. Timing and the status shown in TSDR determine the correct form.

Changing a basis does not cure every ownership, identification, or specimen problem. Review the record and the requirements for each class before submitting an amendment.

Questions to resolve before selecting a basis

The appropriate basis depends on real facts, not which route appears faster. Verify current forms, fees, and deadlines with the USPTO before filing.

  • Was the mark already used in qualifying commerce by the application date?
  • Does that use cover every listed good or service under the proposed basis?
  • Is there a dated, authentic specimen showing the mark as consumers encounter it?
  • If use has not begun, is there documented bona fide intent for every claimed item?
  • Has the applicant budgeted for later intent-to-use filings and extensions if needed?

Official sources

Fees, forms, procedures, and processing information can change. Verify current requirements directly with the USPTO before filing.

This guide provides general educational information and is not legal advice. It does not predict or guarantee a USPTO outcome.