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Trademark Basics

Who Owns a Trademark?

Written by
Jared Spindel, CFA
Published on
March 18, 2026

If you are thinking about registering a trademark, one of the first decisions you need to make is straightforward on its face: whose name goes on the application?

Get this wrong, and you do not just get a refusal. The application can be declared void from the start, with no path to correction and no refund of the filing fee. Understanding trademark ownership before you file is not a technicality. It is the foundation of the entire registration.

The USPTO Requires the Owner to File

Under Section 1 of the Lanham Act, a trademark application must be filed by the owner of the mark. For a use-based application, that means the party who owns the mark on the date the application is filed. For an intent-to-use application, it means the party who has a genuine, good-faith intention to use the mark in commerce.

When the application is filed in the wrong name, it is void. Not defective. Not correctable. Void. The USPTO and the Trademark Trial and Appeal Board have consistently held that this defect cannot be fixed through an amendment or an assignment after the fact.

What "Ownership" Means

Trademark ownership is not about who came up with the name or who paid to develop the brand. Ownership goes to the party who controls the nature and quality of the goods or services sold under the mark. That is the definition Congress wrote into the Act, and it has real practical consequences.

The most common place this creates problems is when the applicant and the user are not the same party.

When a Business Entity Uses the Mark

If your business is incorporated or organized as an LLC, the entity, not you personally, is almost certainly the owner of the mark. Even if you founded the company, designed the logo, and have been using the brand for years, an application filed in your individual name when the mark is owned by the business is void.

The same issue arises in reverse: if a parent company files the application but the mark is used by a subsidiary, or vice versa, there is an ownership problem. Sister corporations (two subsidiaries under the same parent) are not automatically related companies for trademark purposes, and use by one does not automatically inure to the other.

Related Companies and the Control Requirement

The Lanham Act has a provision that allows a mark's owner to rely on use by what the statute calls a "related company," meaning any entity whose use of the mark is controlled by the owner with respect to the nature and quality of the goods or services. Licensees, franchisees, and subsidiaries can all qualify.

The operative word is controlled. It is not enough that two entities share officers, directors, or premises. What matters is whether the applicant exercises actual control over the quality of the goods or services sold under the mark. If that control exists, the related company's use inures to the owner's benefit, and the owner can rely on it to support a registration. If the control is absent or illusory, the ownership claim unravels.

This does not require a formal written licensing agreement. Control can be established through the practical realities of the relationship, but it does need to exist in fact.

Distributors and Importers

A U.S. distributor or importer does not acquire ownership of a foreign manufacturer's mark simply by selling the goods in the United States. Moving product in commerce is not a basis for ownership. If you import goods and want to register the mark in your name, you generally need written consent from the manufacturer, a written agreement confirming your ownership rights in the U.S., or an assignment of those rights to you.

Why the Void-ab-Initio Rule Matters

When the USPTO says an application is void, it means the application is treated as though it never existed. You do not get priority as of the original filing date. You do not get a refund. If a competitor filed after you but before you corrected the error, they may have a valid claim to the mark that predates your corrected filing.

The Federal Circuit and the TTAB have applied this rule strictly. In one frequently cited case, an application was held void because ownership transferred to a newly formed corporation just two days before the filing date, and the application was filed in the individual's name rather than the corporation's.

Two days. Void.

What Is Correctable

Not every error in identifying the applicant is fatal. The USPTO allows corrections when the right party filed but made a mistake in stating its own name. Examples include using a trade name instead of the legal entity name, minor clerical errors like omitting "Inc." from the company name, or filing under a former name following a legal name change.

What is not correctable is substituting a different legal entity as the applicant. If the wrong party filed, the application cannot be saved by pointing to the right one.

How to Get This Right Before You File

The first question to ask is straightforward: who is using the mark, and who controls the quality of the goods or services sold under it? That party is the owner, and that party should file.

If you are operating as a sole proprietor, the individual files. If you are operating through a business entity, the entity files. If the mark is used by a subsidiary under the parent's control, consider carefully which entity owns the relationship to the mark.

When the structure is complex, particularly with holding companies, licensees, or multi-entity arrangements, the ownership analysis benefits from professional review before the application is submitted. Sorting this out after the fact is either impossible or very expensive.

If you have questions about who should file your trademark application, or if you want someone to review your structure before you do, Five Dogs Law can help. Please schedule a free consultation to get started.

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