Exhibit 4.1 CONVERTIBLE DEBENTURE PURCHASE AGREEMENTConvertible Debenture Purchase Agreement • September 23rd, 2003 • Insite Vision Inc • Pharmaceutical preparations • New York
Contract Type FiledSeptember 23rd, 2003 Company Industry Jurisdiction
NOTEInsite Vision Inc • September 23rd, 2003 • Pharmaceutical preparations
Company FiledSeptember 23rd, 2003 Industry
AGREEMENT AND PLAN OF MERGER by and amongMerger Agreement • September 23rd, 2003 • Insite Vision Inc • Pharmaceutical preparations • New York
Contract Type FiledSeptember 23rd, 2003 Company Industry Jurisdiction