Confidential materials omitted and filed separately with the Securities and Exchange Commission. Asterisks denote such omission. ROYALTY INTEREST PURCHASE AGREEMENT Dated as of April 16, 2010 among DYAX CORP. and KGH Domestic III, LPRoyalty Interest Purchase Agreement • November 2nd, 2010 • Dyax Corp • Services-commercial physical & biological research • New York
ROYALTY INTEREST PURCHASE AGREEMENT (as amended, supplemented or otherwise modified from time to time, this “Agreement”) is made and entered into as of April 16, 2010 (the “Effective Date”) by and among DYAX CORP., a Delaware company ( “Dyax”) and KGH Domestic III, LP, a Delaware limited partnership (the “Buyer”).
