Close X

Welcome to our LEGAL BLOG

What Are Trademarks and How Do They Work?

Posted by Dragan Dan Ivetić | Apr 07, 2025 | 0 Comments

 

Trademarks on a shelf
Can you recognize a trademark? (photo credit = Franki Chamaki via Unsplash.com)

What Are Trademarks and How Do They Work?

Trademarks are often synonymous with your brand identity and goodwill or reputation.  Trademarks are a vital asset and tool that protects your business's identity and ensures its recognition in the marketplace.  Trademarks set you apart from competitors, and can be a toll of enforcement against infringers.   Whether you're starting a new business or looking to safeguard the reputation of an established one, understanding trademarks can help you build and maintain a strong brand. This article will break down the core concepts of trademarks and their functionality, as well as highlight the key reasons why registering your trademark is essential.

What Is a Trademark?

A trademark can be any symbol, word, phrase, or design (or combination thereof) that serves as a source identifier, meaning that it acts to identify and distinguish the goods or services of one business from those of another. Think of Nike's swoosh or Apple's bitten apple logo—these are fairly famous examples of trademarks that instantly connect their brands to consumers. A trademark serves as a form of intellectual property, protecting the unique identifiers that set your business apart.  In certain circumstances, a trademark can also be a sound, a color, or even a unique shape and appearance of a bottle or container.

It's important to note that trademarks apply to both tangible goods and services. For example:

  • Goods: Clothing, electronics, packaged foods.
  • Services: Legal consultation, marketing services, software as a service (SaaS).

By securing a trademark registration, you ensure exclusive rights to use that mark in connection with your business offerings, preventing competitors from using similar identifiers that could confuse consumers.

Common Law Trademarks vs. State Trademarks vs. Federal Trademarks

When it comes to trademarks, there are three main categories of protection:

1. Common Law Trademarks

You don't necessarily have to register a trademark to secure some level of protection. By simply using a name, logo, or other identifying mark in commerce, you can claim a common law trademark. These are established through actual use of the trademark within a geographic area.  However, common law trademarks are notoriously week, and (for instance) are tumped by a federal trademark registration.

  • Advantages: No formal registration required, cost-effective.
  • Limitations: Protection is limited to the geographic region where the mark is used. Enforcing your rights can be more challenging than with a registered trademark.

With the growth of e-commerce, most businesses are no longer purely limited by geographic or "local" areas.  Thus, a common law trademark for e-commerce is problematic, to say the least.

2. State Trademarks

If your business operates primarily in one specific state, you can register a state trademark through your state's trademark office.  Each state controls its own trademark register (though most have adopted the same classes of goods and services as the USPTO).

  • Advantages: Provides formalized rights within the state, demonstrating your ownership of the trademark.
  • Limitations: Protection is limited to that specific state and may not hold weight in interstate disputes.

State trademarks are still technically subordinate to federal trademark registrations.   There have been notable examples where a state trademark owner did not even secure rights to the full state.  A famous example, is the Illinois-based "Burger King" in Mattoon, IL, which owned an Illinois state trademark, but when it faced off with the national chain restaurant (which had a federal trademark registration) the Illinois trademark holder was relegated to a geographic region around Mattoon, and the Florida owner of the federal trademark registration got rights to the rest of the state.

3. Federal Trademarks

A federal trademark, registered with the United States Patent and Trademark Office (USPTO), offers the broadest possible protected rights. It gives you exclusive nationwide rights to use the mark in connection with your goods and services.

  • Advantages:
    • Nationwide protection.
    • Ability to sue in federal court.
    • Notice to the public of your ownership.
    • Use of the ® symbol.
    • Easier international trademark registration.
    • Protection against imported counterfeit goods.
  • Limitations: The process can be longer and more costly, but it provides the most robust and enforceable protection.

Why Register Your Trademark?

While common law trademarks can provide some rights, registering your trademark—especially at the federal level—offers critical advantages for protecting your brand:

1. Exclusive Rights

Federal registration ensures you have exclusive rights to use your trademark across the U.S. in connection with your goods or services. This means no one else can use a similar mark in ways that could cause consumer confusion.

2. Legal Protection

Registration lets you take legal action more easily against infringers. It also creates a record of your ownership, making it easier to win disputes.

3. Public Notice

When you register your trademark, it's placed in the USPTO's database, putting the public—and potential competitors—on notice that the mark is yours.

4. International Expansion

A federal trademark makes it simpler to protect your brand internationally through treaties like the Madrid Protocol.

5. Protection Against Counterfeits

Registration allows you to work with U.S. Customs and Border Protection to stop counterfeit versions of your goods from entering the country.

Which Trademark Symbol Should You Use?

Selecting the right trademark symbol depends on your trademark's registration status:

  • â„¢ (Trademark): Use this symbol for an unregistered trademark. This applies to both common law trademarks and those waiting for approval during the federal registration process. It signals that you claim rights to the mark.
  • â„  (Service Mark): The service mark is similar to the â„¢ symbol but is specifically used for services rather than goods.
  • ® (Registered Trademark): This symbol is reserved exclusively for trademarks that have been officially registered with the USPTO. Using the registered trademark symbol without a federal registration is illegal and can result in fines.

For a more detailed discussion about the differences between these symbols - check out our Blog article on the topic!   See - https://www.iveticlaw.com/understanding-trademark-symbols-the-difference-between-and

How Long Does a Trademark Last?

Trademarks can last indefinitely—but only if they are properly maintained. Here's how:

  • Renewal Requirements: For federal trademarks, you must file maintenance documents, like a Declaration of Use, six years after registration, then on the 10th anniversary, and every ten years afterward.
  • Continued Use: You must actively use the trademark in commerce. Failing to use it could result in abandonment and loss of your rights.
  • Protecting Against Unauthorized Use: Vigilantly monitor and enforce your trademark rights to prevent dilution or infringement.

Regular maintenance ensures your trademark continues to serve as a protected asset for decades—or even centuries. Many household names, like Coca-Cola, have had their trademarks for over 100 years!

Maintenance and renewal requirements at the USPTO have very specific rules, timeframes, and filing fees. To make sense of the same (and ensure you don't lose your registration due to a mistake), it is always a sound decision to seek out the assistance of a trademark practitioner attorney.  

Final Thoughts

Trademarks are the backbone of a strong brand identity, providing essential legal protection and helping businesses stand out in a competitive marketplace. Whether your business is just getting started or looking to expand its reach, understanding trademarks is key to building and maintaining your reputation.

If you're considering registering your trademark, consult with a legal professional to ensure you make the right decisions for your business needs. Protecting your brand starts with taking that first step—secure your trademark and safeguard your business's future!  If you need help -  reach out for one of our free initial consultations!

Contact Us!
Contact us for a Free Consultation on your Trademark matter!

About the Author

Dragan Dan Ivetić

DRAGAN DAN IVETIĆ was born and raised in the Chicago suburbs, and wanted to become an attorney to help people from a young age.  He received a bachelor's d...

Comments

There are no comments for this post. Be the first and Add your Comment below.

Leave a Comment

Dragan Ivetic, Attorney at Law, LLC Is Here for You

Dragan Ivetic, Attorney at Law, LLC, is here to listen to you and help you navigate the legal system.

Contact Us Today

We offer consultations and we'll gladly discuss your case with you at your convenience. Contact us today to schedule an appointment.

Get in Touch

161 N. Clark St., Suite 1700
Chicago, IL 60601

Tel.: +1 (312) 216-5167
Fax: +1 (312) 815-2128

Europe/International:
Tel.: +31 (70) 870-0201
Fax: +31 (84) 839-8625

[email protected]