The FTC sued AbbVie and Besins in 2014, arguing that the 2011 litigation had been filed solely to keep the generics off the market. Philadelphia-based U.S. District Judge Harvey Bartle agreed with the FTC that the lawsuit against Perrigo was sham litigation, but ruled that the lawsuit against Teva was legitimate because it was not objectively baseless.
North Chicago, Illinois-based AbbVie told the Supreme Court in March that the 3rd Circuit disregarded the requirement that a sham lawsuit must be subjectively filed in bad faith in addition to being objectively baseless.
According to AbbVie, the 3rd Circuit incorrectly inferred bad faith solely from its finding that the suit was objectively baseless and lacked evidence that the company actually believed the lawsuit was meritless.