ROBERT J KENNEY BIRCH STEWART KOLASCH & BIRCH LLP PO BOX 747 FALLS CHURCH, VA 22040-0747 UNITED STATES mailroom@bskb.com, rjk@bskb.com, msmith@bskb.com, tiffany.johnson@bskb.com Phone: 703-205-8000
STANLEY D FERENCE III FERENCE & ASSOCIATES LLC 409 BROAD STREET PITTSBURGH, PA 15143 UNITED STATES uspto@ferencelaw.com, bmalkin@ferencelaw.com Phone: 412-741-8400