EXHIBIT 4.2 Up to $350,000,000 Human Genome Sciences, Inc. 3 3/4% Convertible Subordinated Notes Due March 15, 2007 REGISTRATION RIGHTS AGREEMENTRegistration Rights Agreement • March 13th, 2000 • Human Genome Sciences Inc • In vitro & in vivo diagnostic substances • New York
Contract Type FiledMarch 13th, 2000 Company Industry Jurisdiction