EXHIBIT 10.6 MEZZANINE WARRANT AGREEMENT THESE SECURITIES HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR UNDER ANY STATE SECURITIES LAWS. THEY MAY NOT BE SOLD, OFFERED FOR SALE, PLEDGED OR HYPOTHECATED...Mezzanine Warrant Agreement • February 6th, 2003 • Alion Science & Technology Corp • Services-commercial physical & biological research • Delaware
SECOND AMENDMENT TO THE MEZZANINE WARRANT AGREEMENTMezzanine Warrant Agreement • January 24th, 2005 • Alion Science & Technology Corp • Services-commercial physical & biological research • Delaware
THIS SECOND AMENDMENT TO THE MEZZANINE WARRANT AGREEMENT (the “Amendment”) is made effective as of January 24, 2005, between Alion Science and Technology Corporation, a Delaware corporation (the “Company”), and Illinois Institute of Technology, an Illinois not-for-profit corporation (“IIT”).
THIRD AMENDMENT TO THE MEZZANINE WARRANT AGREEMENTMezzanine Warrant Agreement • March 14th, 2005 • Alion Science & Technology Corp • Services-commercial physical & biological research • Delaware
THIS THIRD AMENDMENT TO THE MEZZANINE WARRANT AGREEMENT (the “Amendment”) is made effective as of March 8, 2005, between Alion Science and Technology Corporation, a Delaware corporation (the “Company”), and Illinois Institute of Technology, an Illinois not-for-profit corporation (“IIT”).
THE FIRST AMENDMENT TO THE MEZZANINE WARRANT AGREEMENTMezzanine Warrant Agreement • December 28th, 2004 • Alion Science & Technology Corp • Services-commercial physical & biological research • Delaware
THIS FIRST AMENDMENT TO THE MEZZANINE WARRANT AGREEMENT (the “Amendment”) is made effective as of December 16, 2004, between Alion Science and Technology Corporation, a Delaware corporation (the “Company”), and Illinois Institute of Technology, an Illinois not-for-profit corporation (“IIT”).
