asing nitric oxide synthesisUS710886822 Mar 200219 Sep 2006Unigen Pharmaceuticals, Inc.Isolation of a dual cox-2 and 5-lipoxygenase inhibitor from acaciaUS751446930 Abr 20037 Abr 2009Unigen Pharmaceuticals, Inc.Cyclooxygenase inhibitors; osteoarthritis, rheumatoid arthritis, and other injuries that result from overuseUS767483013 Jun 20039 Mar 2010Unigen Pharmaceuticals, Inc.Reducing blood glucose