In this blog:

Many business owners assume trademarks work like business registrations or domain names, but they don’t. Trademark rights come from actual use and federal registration, not just registering an LLC or  dba or creating a name, logo or slogan. To protect your brand, you need to register properly, use the mark consistently, and maintain it over time.

When a business makes up a name, logo, or brand slogan, people often assume legal protection springs into place automatically. That assumption causes trouble when others use similar marks. By the end of Q3 2025, the USPTO processed about 500,000 trademark registration applications, which is proof that brands are staking claims fast, whether you’re ready or not. Here are eight myths about trademarks, how they arise, and what the truth requires to protect your brand fully.

Myth #1: I registered my business name with the state, so I own the trademark.

Why this myth exists: Business owners often complete state registration as an LLC or dba  first. It feels formal and powerful. That paperwork, filed with a Secretary of State, seems similar to trademark registration. They even have you check for name availability, which suggests they are granting you trademark rights. 

The truth: State business registration prevents another company in that state from registering the same business name – for administrative purposes. The purpose is to ensure the state doesn’t get the companies confused when it comes to licensing and taxes and to make sure people can find the right company if they need to bring a claim against it, for example. 

It does not grant nationwide or even statewide trademark rights. It allows a company to do banking and file tax returns under that name, but does not guarantee they are permitted to use the name as a trademark.

Business name registration does not provide any grounds to assert trademark rights against anyone. It cannot stop others from using or registering similar trademarks in the state or outside it. A company may have the registered business name in Pennsylvania and still not be permitted to use it as a brand (in a customer-facing way) because it infringes someone else’s trademark rights. 

State trademark registration is different – it does provide some enforceability and enforcement tools.. And the best option, for those who qualify, is a federal trademark, registered with the United States Patent and Trademark Office (USPTO), which grants broad and powerful protection across all states.

Myth #2: I bought the domain name, so I own the trademark.

Why this myth exists: Domains cost money and get reserved, which feels like exclusivity; owning a “.com” or similar address appears equivalent to locking down the brand’s identity online.

The truth: Trademark rights arise from use in commerce, like selling goods or offering services under a mark (a brand). A domain name offers control over a URL’s traffic. It does not grant trademark law power. 

Someone else can own and register the trademark for that name in your industry, even if you own the domain address. And in some cases, the trademark owner can use their trademark rights to force you to transfer the domain to them or have it permanently removed.

Myth #3: Once I register my trademark, no one else can use it at all.

Why this myth exists: The phrase “protection” implies total exclusivity. Businesses often hear “trademark registration” and believe it means sole and exclusive use everywhere.

The truth: Trademark protection depends on use in connection with goods and services and cannot be separated from that use. (The USPTO organizes goods and services into numbered “classes,” but the class is less significant than the description of goods or services.) 

Brands in different industries can share identical or similar names without conflict. What matters is whether consumers would confuse the source of goods or services. Delta Airlines, Delta Faucets, and Delta Dental serve different markets yet all use and own “Delta.”

Myth #4: Trademarks last forever without work.

Why this myth exists: Trademark rights never expire while in use, unlike patents or copyrights, which have fixed terms. That permanence gives rise to assumptions of immortality as a matter of entitlement (no strings).

The truth: Ongoing use of the trademark in commerce remains essential. If a trademark stops being used in commerce for the goods and services, the rights disappear even if the registration appears to be alive. We call these marks “zombies.”

 Zombie trademark registrations may be cancelled at any time by a motivated challenger who can prove they are no longer in use; and zombie trademarks will not be enforced by courts. 

Trademark registrations must be maintained or they will be cancelled – even if the owner has no lapse in use. For USPTO registrations, the owner must file maintenance documents between the 5th and 6th years, between the 9th and 10th years, and every ten years afterwards. Failure to maintain use or file those documents results in automatic cancellation of rights.

Myth #5: If I was first to use a name, I don’t need to register it.

Why this myth exists: Common law trademark rights derive from first use. Courts will enforce those first-use claims, especially when a business has already built a reputation in a local area. But that’s no substitute for registration.

The truth: Use in commerce grants protection only in the geographic area where the business can prove it is known by that trademark. Without federal registration, the trademark owner must prove its trademark rights with evidence in court, which can be a costly proposition. 

What’s more, others might claim rights elsewhere and block expansion. U.S. Trademark Registration provides national coverage and legal presumptions of exclusivity and validity that save hte owner tens of thousands of dollars in legal fees. 

Myth #6: If my trademark is pending, I’m protected.

Why this myth exists: The USPTO assigns application numbers early. That feels like official status and protection. Applicants believe they can enforce rights during the waiting period.

The truth: A pending application grants national priority and passive protection from the filing date, but it grants no enforceable rights until registration issues. Using ® before registration misleads the public and violates the law. 

If the mark is never registered (either because the USPTO refuses to register it or the owner abandons it), any reliance on pending status and priority becomes void. Of course, the owner still has their common law rights.  

Protect Your Business the Right Way

If your brand requires guidance to secure trademark rights or ensure ongoing protection, or if questions arise about registration, maintenance, or enforcement, contact  IP Works Law at 215‑348‑1442. We handle trademarks, patents, copyrights, and contracts, helping businesses establish, protect, maintain and enforce the intellectual property assets that keep them running and keep them safe.