Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4870019 | Antibiotic LL-C19004 | Jane P. Kirby, Donald B. Borders, May D. Lee, William M. Maiese, Raymond T. Testa | 1989-09-26 |
| 4859598 | Antibiotic LL-D42067.beta. | Guy T. Carter, Donald B. Borders, Joseph J. Goodman | 1989-08-22 |