Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4801710 | Regioselective synthesis of 9-substituted purine acyclonucleoside derivatives | Richard L. Tolman, Arthur F. Wagner, John Hannah | 1989-01-31 |
MM
Malcolm MacCoss
Overall (1989): #80,227 of 140,708Top 60%
1
Patents 1989