Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4857463 | Method of preparing intracellular parasites for storage | Alexander Buchan | 1989-08-15 |
| 4816250 | Preparing vaccine against Herpes simplex virus | Alexander Buchan | 1989-03-28 |