AVANT IMMUNOTHERAPEUTICS, INC. AND EQUISERVE TRUST COMPANY, N.A. AS RIGHTS AGENT SHAREHOLDER RIGHTS AGREEMENT DATED AS OF NOVEMBER 5, 2004Shareholder Rights Agreement • November 8th, 2004 • Avant Immunotherapeutics Inc • In vitro & in vivo diagnostic substances • Delaware
Agreement, dated as of November 5, 2004, between AVANT Immunotherapeutics, Inc., a Delaware corporation (the "Company"), and EquiServe Trust Company, N.A., a national trust company (the "Rights Agent").
