FOURTH LEASE AMENDMENT AND ASSIGNMENT AGREEMENTFourth Lease Amendment and Assignment Agreement • March 10th, 2005 • Tanox Inc • Pharmaceutical preparations • California
This Fourth Lease Amendment and Assignment Agreement (the “Agreement”), dated for references purposes as of December 9, 2004, is entered into by and among TSI, L.P., a California limited partnership (“TSI” or “Landlord”); Biogen Idec Inc., a Delaware corporation formerly known as IDEC Pharmaceuticals Corporation (“BI”); and Tanox West, Inc., a Delaware corporation (“Tanox West”), with reference to the following facts:
