SCICLONE PHARMACEUTICALS, INC. AND MELLON INVESTOR SERVICES LLC as Rights Agent RIGHTS AGREEMENT Dated as of December 19, 2006Rights Agreement • December 22nd, 2006 • Sciclone Pharmaceuticals Inc • Pharmaceutical preparations • New York
We, the President and Chief Executive Officer and the Secretary, respectively, of SciClone Pharmaceuticals, Inc., organized and existing under the General Corporation Law of the State of Delaware, in accordance with the provisions of Section 103 thereof, DO HEREBY CERTIFY:
