VAN KAMPEN UNIT TRUSTS, SERIES 507 TRUST AGREEMENTTrust Agreement • May 19th, 2005 • Van Kampen Unit Trusts Series 507
LICENSE AGREEMENT THIS AGREEMENT, made as of this 19th day of May, 2005, by and between Horizon Investment Services, LLC ("Horizon"), an Indiana limited liability company, and Van Kampen Funds Inc. ("Van Kampen"), a Delaware corporation. W I T N E S S...License Agreement • May 19th, 2005 • Van Kampen Unit Trusts Series 507 • New York
