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NFL Draft

Under Armour sues Inner Armour

Under Armour sues Inner Armour

Baltimore-based sportswear titan Under Armour yesterday filed a trademark-infringement complaint in Maryland U.S. District Court against I A Nutrition, a Florida-based company that sells Inner Armour, a brand of nutritional supplements marketed to athletes. According to the complaint, I A Nutrition uses its Inner Armour brand name "prominently on apparel," including in its advertising, which features "professional athletes (including, most recently, NFL draft picks) in clothing emblazoned with the infringing Inner Armour mark (and even paired with Under Armour clothing)"—an image of which was included the lawsuit, and is pictured here. I A Nutrition "has...