People use these words interchangeably, but they protect completely different things. Mixing them up — or assuming one covers the other — can leave your most valuable assets completely exposed.
What Is a Copyright?
Copyright protects original creative works — writing, music, art, photography, videos, software code. The moment you create something original and fix it in a tangible form (write it down, record it, save it), copyright protection exists automatically. You don't have to register it.
However, registering your copyright with the U.S. Copyright Office gives you significant additional protection. It creates a public record, allows you to sue for statutory damages (up to $150,000 per work for willful infringement), and makes enforcement far easier.
Copyright protects: Books, articles, courses, videos, music, photography, artwork, software, website content.
What Is a Trademark?
A trademark protects brand identifiers — the names, logos, slogans, and symbols that distinguish your business from others in the marketplace. Trademark protection comes from use in commerce, but federal registration with the USPTO gives you nationwide protection and the right to use the ® symbol.
Trademark protects: Business names, brand names, logos, taglines, product names.
The Key Difference in Plain English
Copyright protects what you create. Trademark protects what you are called.
Your book is protected by copyright. Your business name is protected by trademark. Your logo could potentially qualify for both — the artistic design is copyrightable, and the logo as a brand identifier is trademarkable.
Common Mistakes to Avoid
Assuming copyright covers your brand name. It doesn't. If you have a business name you're serious about, you need trademark protection — not copyright registration.
Assuming you're protected because you registered your LLC. An LLC registration is not a trademark. Someone else can use a similar name in your industry and you'll have limited recourse without a federal trademark.
Waiting until someone steals your work. Enforcement is dramatically harder — and more expensive — without prior registration.
What Should You Do?
If you're creating content — register your copyrights for your most valuable works. If you're building a brand — search the USPTO trademark database before you invest heavily in a name, then file for registration.
Our IP Basics Guide covers both processes in plain English, including how to search for existing trademarks, how to file through the USPTO's TEAS system, and how to maintain your protection once you have it.