EXHIBIT 4.12 THIS WARRANT AND THE SECURITIES ISSUABLE UPON THE EXERCISE HEREOF HAVE BEEN ACQUIRED FOR INVESTMENT AND HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933 OR UNDER ANY STATE SECURITIES OR BLUE SKY LAWS. THEY MAY NOT BE SOLD,...Warrant Agreement • March 26th, 2002 • Uniview Technologies Corp • Household audio & video equipment • Texas
