Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6066740 | Process for making 2-amino-2-imidazoline, guanidine and 2-amino-3,4,5,6-tetrahydropyrimidine derivatives | Michael Selden Godlewski, Sean Rees Klopfenstein, Sreenivasa Reddy Mundla, William Seibel | 2000-05-23 |
| 5849889 | Oligosaccharide-containing 14 aminosteroid compounds and novel diastereoselective aminosteroid process chemistry | Paul Michael Dybas, Roland Norman Johnson, Song Liu, David Edward Portlock | 1998-12-15 |
| 5783677 | Deoxy and oxygen-substituted sugar-containing 14-aminosteroid compounds | Song Liu, David Edward Portlock, Gilles Genain, Jean-Jacques Koenig, Jacques de Rostolan | 1998-07-21 |
| 5710259 | Oligosaccharide-containing 14-aminosteroid compounds and novel diastereoselective aminosteroid process chemistry | Paul Michael Dybas, Roland Norman Johnson, Song Liu | 1998-01-20 |