EXHIBIT 4.1 WARRANT AGREEMENT WARRANT AGREEMENT (the "Warrant Agreement" or this "Agreement") dated as of December 15, 2004 between Advanced Technology Industries, Inc., a Delaware corporation ("Parent"), and LTDnetwork, Inc., a Delaware corporation...Warrant Agreement • December 17th, 2004 • Advanced Technology Industries Inc • Investors, nec • New York
FIRST AMENDMENTMerger Agreement • December 17th, 2004 • Advanced Technology Industries Inc • Investors, nec • Delaware
EXHIBIT 4.2 REGISTRATION RIGHTS AGREEMENT REGISTRATION RIGHTS AGREEMENT dated as of December 15, 2004 (this "Agreement") between Advanced Technology Industries, Inc., a Delaware corporation ("Parent"), and LTDnetwork, Inc., a Delaware corporation (the...Registration Rights Agreement • December 17th, 2004 • Advanced Technology Industries Inc • Investors, nec • New York
EXHIBIT 2.2 STOCK AND INTELLECTUAL PROPERTY PURCHASE AGREEMENT, dated as of December 13, 2004, among ALICE SCHLATTL, SCHLATTL GBR, a German partnership ("SCHLATTL GBR" and, together with Alice Schlattl, the "SELLERS"), ADVANCED TECHNOLOGY INDUSTRIES,...Stock and Intellectual Property Purchase Agreement • December 17th, 2004 • Advanced Technology Industries Inc • Investors, nec • Delaware
