Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6280761 | Nicotine lozenge | — | 2001-08-28 |
| 5662920 | Nicotine lozenge and therapeutic method for smoking cessation | — | 1997-09-02 |
| 5549906 | Nicotine lozenge and therapeutic method for smoking cessation | — | 1996-08-27 |
| 5135753 | Method and therapeutic system for smoking cessation | R. W. Baker, S. Vintilla-Friedman | 1992-08-04 |