Exhibit 4.3 NEITHER THIS WARRANT NOR THE SHARES ISSUABLE UPON EXERCISE HEREOF HAVE BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT") OR ANY OTHER APPLICABLE STATE SECURITIES LAWS. NEITHER THIS WARRANT NOR THE SHARES...Restated Stock Purchase Warrant • January 14th, 2003 • Biophan Technologies Inc • Blank checks
