Harlequin-EFI Battle In Court

But, in Boston, Harlequin's suit seeks to prevent EFI from disseminating, to Harlequin's OEM customers and the industry at large, claims that Harlequin's products infringe EFI's patents, as well as to recover unspecified damages. In addition to the federal claims, the suit also claims that EFI has violated several Massachusetts state laws, including defamation and the Massachusetts Unfair and Deceptive Acts and Practices Statute.