In the lawsuit, Mondelez displayed side-by-side photos of multiple products. Aldi’s Thin Wheat crackers, for example, come in a gold box very similar to Mondelez’s Wheat Thins.

Snack food maker Mondelez is suing the Aldi supermarket chain, alleging the packaging for Aldi’s store-brand cookies and crackers “blatantly copies” Mondelez products such as Oreos.

This combo of images shows, top row from left, Mondelez's products Nutter Butter, Chips Ahoy! and Oreo cookies; bottom row from left, shows Aldi’s products, Peanut Butter Creme, Chocolate Chip ...

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.

Snack food maker Mondelez International is suing the Aldi supermarket chain, alleging the packaging for Aldi’s store-brand cookies and crackers “blatantly copies” Mondelez products like ...

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.