1 EXHIBIT 10.1 CONFIDENTIAL TREATMENT--EDITED COPY REGISTRATION RIGHTS AGREEMENT REGISTRATION RIGHTS AGREEMENT, dated as of February 16, 2001, by and between SciClone Pharmaceuticals, Inc., a California corporation (the "Company"), and UBS AG, London...Registration Rights Agreement • May 15th, 2001 • Sciclone Pharmaceuticals Inc • Pharmaceutical preparations • New York
1 EXHIBIT 4.4 CONFIDENTIAL TREATMENT--EDITED COPY OPTION AGREEMENTOption Agreement • May 15th, 2001 • Sciclone Pharmaceuticals Inc • Pharmaceutical preparations • New York
1 EXHIBIT 10.3 CONFIDENTIAL TREATMENT--EDITED COPY MANUFACTURING SERVICES AGREEMENT BY AND BETWEEN SCICLONE PHARMACEUTICALS INTERNATIONAL LTD.Manufacturing Services Agreement • May 15th, 2001 • Sciclone Pharmaceuticals Inc • Pharmaceutical preparations
1 EXHIBIT 4.5 CONFIDENTIAL TREATMENT--EDITED COPY AMENDMENT NO. 1 TO OPTION AGREEMENT March 21, 2001 UBS AG, London Branch c/o UBS Warburg LLC [****] [****] Dear Sirs: Reference is hereby made to the Option Agreement, dated February 16, 2001 (the...Option Agreement • May 15th, 2001 • Sciclone Pharmaceuticals Inc • Pharmaceutical preparations
1 EXHIBIT 10.2 CONFIDENTIAL TREATMENT--EDITED COPY MATERIALS TRANSFER AGREEMENT This Agreement, made as of December 21, 2000, is by and between SciClone Pharmaceuticals, Inc. ("SciClone"), having a principal place of business at 901 Mariners Island...Materials Transfer Agreement • May 15th, 2001 • Sciclone Pharmaceuticals Inc • Pharmaceutical preparations
1 2 CONFIDENTIAL TREATMENT--EDITED COPYConvertible Note Agreement • May 15th, 2001 • Sciclone Pharmaceuticals Inc • Pharmaceutical preparations
