Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6470894 | Glutathione, green tea, grape seed extract to neutralize tobacco free radicals | Theodore Hersh | 2002-10-29 |
| 6415798 | Antioxidants to neutralize tobacco free radicals | Theodore Hersh | 2002-07-09 |
| 6138683 | Smokeless tobacco products containing antioxidants | Ted Hersh | 2000-10-31 |
| 5829449 | Smoking products containing antioxidants | Theodore Hersh | 1998-11-03 |