The J.M. Smucker Co., renowned for its iconic Uncrustables, has taken legal action against Trader Joe’s, accusing the grocery chain of mimicking its signature frozen peanut butter and jelly sandwiches. Smucker’s lawsuit, filed in federal court in Ohio, claims that Trader Joe’s new product bears an uncanny resemblance to their own, both in design and packaging.

Central to Smucker’s complaint is the assertion that Trader Joe’s round, crustless sandwiches feature the same pie-like crimping on the edges, a design hallmark of Uncrustables. Smucker argues that this not only infringes on its trademarks but also confuses consumers who may mistake the two products.

Additionally, Smucker points out that the packaging of Trader Joe’s PB&J sandwiches mirrors its own. The boxes are adorned with a blue hue similar to that used in Uncrustables’ branding, further intensifying the trademark violation claims. The packaging also depicts a sandwich with a bite taken out of it, a visual element Smucker insists is too close to their own design.

Smucker clarified its stance, stating, “We do not object to competitors in the marketplace offering prepackaged, frozen, thaw-and-eat crustless sandwiches. However, we are compelled to defend our valuable intellectual property against imitation.”

In its lawsuit, Smucker is not only seeking financial compensation from Trader Joe’s but also requests a court order mandating that all infringing products and packaging be surrendered to Smucker for destruction. This move underscores Smucker’s determination to protect its brand and maintain its market position.

Smucker is seeking restitution from Trader Joe’s. It also wants a judge to require Trader Joe’s to deliver all products and packaging to Smucker to be destroyed.

A message seeking comment was left Wednesday with Trader Joe’s, which is based in Monrovia, California.

Michael Kelber, chair of the intellectual property group at Neal Gerber Eisenberg, a Chicago law firm, said Smucker’s registered trademarks will help bolster its argument. But Trader Joe’s might argue that the crimping on its sandwiches is simply functional and not something that can be trademarked, Kelber said.

Trader Joe’s sandwiches also appear to be slightly more square than Uncrustables, so the company could argue that the shape isn’t the same, Kelber said.

Uncrustables were invented by two friends who began producing them in 1996 in Fergus Falls, Minnesota. Smucker bought their company in 1998 and secured patents for a “sealed, crustless sandwich” in 1999.

But it wasn’t easy to mass produce them. In the lawsuit, Smucker said it has spent more than $1 billion developing the Uncrustables brand over the last 20 years. Smucker spent years trying to perfect Uncrustables’ stretchy bread and developing new filling flavors like chocolate and hazelnut.

Kelber said one of the biggest issues companies debate in cases like this one is whether the copycat product deceives consumers.

Smucker claims that’s already happening with Trader Joe’s sandwiches. In the lawsuit, Smucker showed a social media photo of a person claiming that Trader Joe’s is contracting with Smucker to make the sandwiches under its own private label.

This isn’t the first time Smucker has taken legal action to protect its Uncrustables brand. In 2022, it sent a cease and desist letter to a Minnesota company called Gallant Tiger, which was making upscale versions of crustless peanut butter and jelly sandwiches with crimped edges. Smucker said Wednesday that it hasn’t taken further action but continues to monitor Gallant Tiger.

Smucker likely felt it had no choice but to sue this time around, Kelber said.

“For the brand owner, what is the point of having this brand if I’m not going to enforce it?” Kelber said. “If they ignore Trader Joe’s, they are feeding that, and then the next person who does it they won’t have an argument.”

Kelber said trademark cases often wind up being settled because neither company wants to go through an expensive trial.

Smucker’s lawsuit comes a few months after a similar lawsuit filed against the Aldi by Mondelez International, which claimed that Aldi’s store-brand cookies and crackers have packaging that is too similar to Mondelez brands like Chips Ahoy, Wheat Thins and Oreos.