EXHIBIT 4.1 INVESTOR'S RIGHTS AGREEMENT THIS INVESTOR'S RIGHTS AGREEMENT (the "Agreement") is made as of the 10th day of August 1999, by and between C3D, INC., a Florida corporation (the "Company"), and the investor listed on the signature page hereto...Investor's Rights Agreement • November 12th, 1999 • C3d Inc • New York
Contract Type FiledNovember 12th, 1999 Company Jurisdiction
RECITALSInvestors' Rights Agreement • February 17th, 1998 • Cortech Inc • Pharmaceutical preparations • Delaware
Contract Type FiledFebruary 17th, 1998 Company Industry Jurisdiction