E-Speed has scored an early victory in the ongoing patent case with Trading Technologies (TT) as the presiding judge ruled in favour of the Cantor Fitzgerald-owned ISV on certain versions of its trading software.The court ruling determined that recent versions of E-Speed and its subsidiary Ecco’s trading software do not infringe on TT’s patents.The move is considered only a partial win for E-Speed because the firm is still scheduled to go to trial with TT on earlier versions...