How do you protect how your product looks? Today we’re tackling the Two-Headed Monster of Design IP: design patents and trade dress trademarks. This is where serious protection and some serious money is for innovators in product manufacturing and design.
This is an often-neglected but important way of using intellectual property law to protect your business.
Utility patents protect how a product works; design IP protects how a product looks. You may need two different types of protection to fully keep your product safe from copycats: design patents and trade dress trademarks.
Head 1: The Design Patent
A design patent protects the ornamental appearance of an article of manufacture or functional object. It’s for the aesthetics! Think of it as a blueprint for the eye.
What a Design Patent Protects
Design patents protect the specific shape, configuration, or surface ornamentation of a product. It’s purely aesthetic, not functional. In fact, any reference to the function of the design won’t be allowed. You can still protect the function with a utility patent, under certain circumstances.
Do you have a unique jewelry design? A distinctive sneaker silhouette? A stylish new vape pen shape? Those are good candidates for design patents.
The Power and Advantages of a Design Patent
A design patent provides a 15-year, non-renewable monopoly on that specific look. It gives you exclusive rights for 15-years to prevent others from making, using, or selling a product that is “substantially similar” to your patented design in the United States.
The key advantage? You can get things rolling with this protection early. You can start to secure this protection before you can protect anything using trade dress trademark rights, giving you a head start to sell your cool-looking product before anyone else can copy the visual design.
Usually, design patents are issued within 2 years of the application date, but the protection will be retroactive to the application date IF you put “patent pending” on the product, because that gives people constructive notice that patent rights may be forthcoming. In contrast, it can take years before your design is eligible for trade dress trademark protection.
Another advantage is that a design patent, while being only for looks, won’t necessarily be rejected just because those looks also affect how the product functions.
The Drawbacks of Design Patents
Design patents can cover only how the product looks, not anything about how it functions. If the design is essential to how the product functions, it won’t qualify for a design patent.
The design patent won’t cover functional use at all, but unlike with trade dress trademarks, also being useful isn’t a problem as long as the functionality isn’t essential to how the product works.
If there are a variety of other designs for the product that can achieve the same function, the design is probably suitable for a design patent. However, if there aren’t any other possible designs, the design is likely essentially functional and won’t qualify for a design patent.
Also, a design patent doesn’t last that long. After 15 years, the ornamental design enters the public domain. That’s why you need trade dress protection as well.
Head 2: Trade Dress
A trade dress trademark is the most enduring brand protection for product aesthetics. Trade dress is a type of trademark that protects the overall visual impression of your product or packaging, if it’s part of the brand’s persistent visual identity.
What a Trade Dress Trademark Protects
Trade dress protects elements like a product’s distinctive shape, size, color combination, texture, or even the layout of a retail store (think the distinctive look of a McDonald’s or Apple store). The iconic, curvy shape of the Coca-Cola bottle is the textbook example of protected trade dress for product packaging. Competitors can sell cola in a straight glass bottle, or a bottle of any other shape, but they cannot use that specific, non-functional shape because it has acquired distinctiveness, meaning consumers instantly know it means a Coca-Cola product.
The Power and Advantages of Trade Dress Protection
If it successfully identifies the source of your goods to consumers, protection can last indefinitely, as long as you continue to use and defend the mark, and, of course, pay the required maintenance fees to the USPTO if you’ve registered it as a trademark.
The Drawbacks of Trade Dress
Note that I said “non-functional” when I mentioned the Coca-Cola bottle shape. That’s the key. It can’t have anything to do with how the product functions, and you can’t market it as making the product more useful. That’s more restrictive than a design patent, which also only covers how something looks, but isn’t precluded by the looks also being functional, as long as that functionality isn’t essential to how the product works.
That means if you have a utility patent that covers part of the design, it won’t qualify for trade dress protection.
Trade dress must also be inherently distinctive, meaning it must be how the public knows the product or service is from a particular business. Think about how if there were no other branding clues like names or logos, you’d know you were in a Waffle House or that the packaging meant there are beauty products from Sephora inside.
That means it has to be in use in commerce, meaning on sale, being used in marketing, etc. You can’t just intend to have trade dress trademarks. That inherent distinctiveness can’t happen before it’s in front of the public. It is developed over time through use with the public and is called “secondary meaning” because it means more to the public than just a nice design; it has become as much of a brand identifier as a name or logo. This requirement is different from how names, logos, slogans, and other types of trademarks work.
Two Heads Are Better Than One: Why You Need Both
Here’s how these two heads of IP design protection work together nicely as a ferocious beast: the timing.
- When you launch your product, you can file a design patent application immediately. Once it’s approved, which can take a little while but is retroactive to the application filing date, the patent gives you the next 15 years to fend off direct copiers while you build your brand.
- During those 15 years, you heavily advertise and market using your unique design. You are building that secondary meaning necessary for the inherent distinctiveness for a trade dress trademark.
- When the design patent expires, your protection doesn’t end, because your trade dress trademark lives on, protecting the unique look of your product as long as you use it.
It’s a two-stage defense that ensures your investment in a unique look pays off for decades. Don’t let your unique designs become an early casualty. Protect your look, and your brand will live on!
Intellectual property is one of your most powerful business tools. If you’re ready to build a strong brand and protect what you create, you don’t have to figure it out alone.
I help entrepreneurs across the U.S. make smart, legally sound decisions about their intellectual property. I’m an attorney in Champaign-Urbana, Illinois, but I serve intellectual property clients nationwide.
Ready to protect your work? Book a consultation online at kingpatentlaw.com or call 217-714-8558.
For more information on intellectual property and business law, check out the other posts on this site, listen to my podcast “Spellbinding IP: Patent, Trademark, and Business Strategy” on all major podcast platforms (video available on YouTube, Spotify, and Substack), or follow me on social media at @kingpatentlaw.
Avoid the legal horrors, and keep rocking your IP.
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