Exhibit 10.2 SECURITIES PURCHASE AGREEMENT This SECURITIES PURCHASE AGREEMENT (this "Agreement") is dated as of the 9th day of April, 2007 (the "Effective Date") by and between Advancis Pharmaceutical Corporation, a Delaware corporation, with its...Securities Purchase Agreement • April 13th, 2007 • Advancis Pharmaceutical Corp • Pharmaceutical preparations • New York
Exhibit 4.1 REGISTRATION RIGHTS AGREEMENT This REGISTRATION RIGHTS AGREEMENT (this "Agreement") is made as of April 9, 2007, by and among (i) Advancis Pharmaceutical Corporation, a Delaware corporation (the "Company"), (ii) each person listed on...Registration Rights Agreement • April 13th, 2007 • Advancis Pharmaceutical Corp • Pharmaceutical preparations • New York
