AMENDMENT TO RIGHTS AGREEMENT 1. GENERAL BACKGROUND. In accordance with Supplements and Amendments Section of the Rights Agreement between State Street Bank and Trust Company (the "Rights Agent") and Avant Immunotherapeutics, Inc. ("AVANT...Rights Agreement • March 27th, 2002 • Avant Immunotherapeutics Inc • In vitro & in vivo diagnostic substances
Confidential Treatment Requested As To Certain Information Contained In This Exhibit EXCLUSIVE LICENSE AGREEMENT This Agreement, effective October 10, 2001 (the "Effective Date"), is between AVANT Immunotherapeutics, Inc. ("AVANT"), a Delaware...Exclusive License Agreement • March 27th, 2002 • Avant Immunotherapeutics Inc • In vitro & in vivo diagnostic substances • Delaware
LETTERHEAD OF THE DAVIS COMPANIES] August 23, 2001 Mr. Avery W. Catlin Senior Vice President and Chief Financial Officer Via Fax and Certified Mail AVANT Immunotherapeutics, Inc. 119 Fourth Avenue Needham, MA 02494-2725 Re: Lease at 115-119 Fourth...Lease Agreement • March 27th, 2002 • Avant Immunotherapeutics Inc • In vitro & in vivo diagnostic substances
