Nabisco Wheat Thins (left) is one of several name-brand snacks whose packaging Mondelez claims is being "blatently" copied by Aldi to trick customers into buying store-brand versions.

Aldi’s Thin Wheat crackers, for example, come in a gold box very similar to Mondelez’s Wheat Thins. Aldi’s chocolate sandwich cookies and Oreos both have blue packaging.

Aldi’s Thin Wheat crackers, for example, come in a gold box very similar to Mondelez's Wheat Thins. Aldi’s chocolate sandwich cookies and Oreos both have blue packaging.

Mondelēz International, Inc. claims Aldi US is creating "unfair competition" for its popular products including Oreos, Wheat Thins, Nutter Butter, Ritz crackers and more ...

The snack food maker is suing, alleging the packaging for Aldi’s store-brand cookies and crackers “blatantly copies” Mondelez products like Chips Ahoy, Wheat Thins and Oreos.

Aldi’s Thin Wheat crackers, for example, come in a gold box very similar to Mondelez's Wheat Thins. Aldi’s chocolate sandwich cookies and Oreos both have blue packaging.

Aldi’s Thin Wheat crackers, for example, come in a gold box very similar to Mondelez's Wheat Thins. Aldi’s chocolate sandwich cookies and Oreos both have blue packaging.

Aldi’s Thin Wheat crackers, for example, come in a gold box very similar to Mondelez's Wheat Thins. Aldi’s chocolate sandwich cookies and Oreos both have blue packaging.

Aldi’s Thin Wheat crackers, for example, come in a gold box very similar to Mondelez's Wheat Thins. Aldi’s chocolate sandwich cookies and Oreos both have blue packaging.

Aldi’s Thin Wheat crackers, for example, come in a gold box very similar to Mondelez's Wheat Thins. Aldi’s chocolate sandwich cookies and Oreos both have blue packaging.

Aldi’s Thin Wheat crackers, for example, come in a gold box very similar to Mondelez's Wheat Thins. Aldi’s chocolate sandwich cookies and Oreos both have blue packaging.

Aldi’s Thin Wheat crackers, for example, come in a gold box very similar to Mondelez's Wheat Thins. Aldi’s chocolate sandwich cookies and Oreos both have blue packaging.