Seth D. Greenstein is a partner in the Washington, D.C., office of Constantine Cannon. Seth concentrates his practice on intellectual property litigation and licensing issues. Seth Greenstein has litigated copyright, patent, trademark and trade secret cases involving high technology and software products before the federal district courts and courts of appeal, the International Trade Commission, and in arbitrations. His litigation experience also includes numerous cases involving antitrust and unfair competition law, as well as contract and complex business tort issues in federal and state courts. He has represented satellite, Internet and cable digital music services in rate-setting arbitrations before Copyright Arbitration Royalty Panels and the Copyright Royalty Board, and in numerous administrative proceedings before the Copyright Office.