Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4866189 | Intermediates for the production of epipodophyllotoxin and related compounds and processes for the preparation and use thereof | Dolatrai M. Vyas | 1989-09-12 |
| 4795819 | Intermediates for the production of epipodophyllotoxin and related compounds and processes for the preparation and use thereof | Dolatrai M. Vyas | 1989-01-03 |