Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495713 | Synthesis of ketosulfone esters | Cheng-Yi Chen, Weirong Chen, Paul O'Shea, Lushi Tan, Feng Xu +1 more | 2002-12-17 |
| 6420565 | Process for making 2, 5-substituted pyridine | Paul O'Shea, Xin Wang | 2002-07-16 |
| 6353110 | Asymmetric conjugate addition reaction | Paul N. Devine, Richard M. Heid, Jr., David M. Tschaen | 2002-03-05 |