Food giants may become more reliant on lawsuits as private labels encroach on their turf.

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As food manufacturers look for opportunities to combat the rise of private-label products, more CPG manufacturers are expected to sue retailers they claim are making copycat products.

Earlier this month, JM Smucker sued Trader Joe’s, claiming the grocery chain’s crustless version of the PB&J sandwich was an “obvious imitation” of the Uncrustables frozen sandwich. The lawsuit comes five months after Mondelēz International sued Aldi, alleging that the grocery store’s snack products replicated the packaging of Oreos, Chips Ahoy! And 5 other brands.

“What national brands are doing is just throwing up a challenge and saying, ‘Hey, you can’t just copy our product and get away with it,’” said Neil Saunders, managing director at Global Data. “As the market becomes more competitive, there will be more conflicts.”

Once considered inferior imitations of branded products, private label products have now evolved into powerful competitors that can be purchased at both small business stores and giant retailers such as Walmart and Costco. Today, shoppers can find these products in almost every aisle of the store, from canned vegetables and ice cream to meat and yogurt.

Private brands are expected to account for more than a fifth of food and grocery sales by 2025, according to information from GlobalData. This is an increase from 12% 20 years ago. Circana said sales will soar to a record $271 billion in 2024 alone, up 3.9% year-on-year, while domestic brands will see a 1% increase.

The growth of this segment is a result of retailers spending more to increase the quality, taste and value of their products. Recent inflation has led consumers to spend less, making private label products a more attractive cost-saving option.

Trader Joe's Crustless Peanut Butter Strawberry Jam Sandwich

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Christopher Doering/Food Dive

‘A game of cat and mouse’

For discount chains that typically shy away from selling name-brand items, the ability to leverage product attributes associated with popular items like Oreo cookies or Uncrustables sandwiches can prove invaluable in enticing consumers to buy the store’s offerings instead.

When private labels get too close to branded products, food manufacturers fighting to maintain or increase market share have proven more willing to fight back.

“It’s been kind of a cat-and-mouse game with (some private label retailers) trying to get as close as possible,” said Mark Simpson, a partner at Saul Ewing who has worked in intellectual property for nearly 40 years.

what Smucker and Mondelez What the lawsuits have in common is that they are suing retailers that primarily sell private label products. Food manufacturers rely much more on large retailers such as Walmart, Kroger and Albertsons for sales. There is less incentive to sue them for fear that long-term relationships will be damaged and the possibility that retailers will pull their products from their shelves in retaliation.

while aldi Trader Joe’s is one of the fastest-growing retailers, but it’s not a major source of revenue for major food manufacturers.

“The lesson is that these kinds of business models are more vulnerable to lawsuits, even if the basis for the lawsuit is questionable,” said Robert Brauneis, professor and co-director of the intellectual property program at George Washington University Law School.


“What national brands are doing is just throwing up the gauntlet and saying, ‘Hey, you can’t just copy our product and get away with it.’”

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Neil Saunders

Global Data Executive Director


In their respective lawsuits, Smucker and Mondelēz reiterated similar messages. In other words, private label products confuse consumers and trick them into thinking they are brand names.

The companies argued that Trader Joe’s and Aldi unfairly benefited from the goodwill and investments the food manufacturer made over years to build its brands. Without legal action, food giants claim that imitation products could cause irreparable damage to their brands and businesses.