Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6030815 | Enzymatic synthesis of oligosaccharides | Shawn DeFrees, Robert J. Bayer | 2000-02-29 |
| 5922577 | Enzymatic synthesis of glycosidic linkages | Shawn DeFrees, Robert J. Bayer | 1999-07-13 |
| 5876980 | Enzymatic synthesis of oligosaccharides | Shawn DeFrees, Robert J. Bayer | 1999-03-02 |
| 5728554 | Enzymatic synthesis of glycosidic linkages | Robert J. Bayer, Shawn DeFrees | 1998-03-17 |