Exhibit 10.2 REGISTRATION RIGHTS AGREEMENT This Registration Rights Agreement (this "Agreement") is made and entered into as of November 12, 2003, among Keryx Biopharmaceuticals, Inc., a Delaware corporation (the "Company"), and the purchasers'...Registration Rights Agreement • December 12th, 2003 • Keryx Biopharmaceuticals Inc • Pharmaceutical preparations • New York
ARTICLE I. DEFINITIONSSecurities Purchase Agreement • December 12th, 2003 • Keryx Biopharmaceuticals Inc • Pharmaceutical preparations • New York
Exhibit 10.4 NEITHER THIS SECURITY NOR THE SECURITIES INTO WHICH THIS SECURITY IS EXERCISABLE HAS BEEN REGISTERED WITH THE SECURITIES AND EXCHANGE COMMISSION OR THE SECURITIES COMMISSION OF ANY STATE IN RELIANCE UPON AN EXEMPTION FROM REGISTRATION...Securities Agreement • December 12th, 2003 • Keryx Biopharmaceuticals Inc • Pharmaceutical preparations
