Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888239 | Ethanol fill formulation for sofgels etc. | — | 1989-12-19 |
| 4829057 | Oxytetracycline capsules with increased stability and methds of producing the same | Artur Burger | 1989-05-09 |