Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5648502 | Regioselective synthesis of 4-chloro-2-thiophenecarboxylic acid | Laurence E. Burgess | 1997-07-15 |
| 5631235 | 2-Aminosugar derivatives of macrolides | Kevin Koch | 1997-05-20 |
| 5593997 | 4-aminopyrazolo(3-,4-D)pyrimidine and 4-aminopyrazolo-(3,4-D)pyridine tyrosine kinase inhibitors | Robert L. Dow, Kevin Koch | 1997-01-14 |