EXHIBIT 10.11 EXCLUSIVE LICENSE AGREEMENT This Exclusive License Agreement ("Agreement") is effective as of September 16, 1998 (the "Effective Date"), by and between United Therapeutics Corporation, a Delaware corporation, having an address at 68 T.W....Exclusive License Agreement • June 10th, 1999 • United Therapeutics Corp • Pharmaceutical preparations • New York
EXHIBIT 10.11 EXCLUSIVE LICENSE AGREEMENT This Exclusive License Agreement ("Agreement") is effective as of September 16, 1998 (the "Effective Date"), by and between United Therapeutics Corporation, a Delaware corporation, having an address at 68 T.W....Exclusive License Agreement • April 16th, 1999 • United Therapeutics Corp • New York