Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4518612 | Naphthalene and 2-oxo-benzopyran acids and derivatives and pharamaceutical use thereof | John Bantick, David Hardern, Thomas B. Lee | 1985-05-21 |
| 4424231 | Compounds | John Bantick, David Hardern, Thomas B. Lee | 1984-01-03 |