Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645858 | Multilayered controlled release pharmaceutical dosage form | Stephen A. Howard | 1997-07-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645858 | Multilayered controlled release pharmaceutical dosage form | Stephen A. Howard | 1997-07-08 |