Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696168 | Treatment of attention-deficit/hyperactivity disorder | John Harrison Heiligenstein, Bennett C. Laguzza, Steven M. Paul | 1997-12-09 |
| 5658590 | Treatment of attention-deficit/hyperactivity disorder | John Harrison Heiligenstein | 1997-08-19 |