Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11812776 | Methods and machines for pouching smokeless tobacco and tobacco substitute products | Andrew Nathan Carroll, Shannon Maxwell Black, Yan Helen Sun, William J. Burke, David Phillips +2 more | 2023-11-14 |
| 11731162 | Polymer encased smokeless tobacco products | Andrew Nathan Carroll, Shannon Maxwell Black, Yan Helen Sun, William J. Burke, David Phillips +2 more | 2023-08-22 |
| 11540554 | Oral tobacco product | Feng Gao, Frank Scott Atchley, Gregory James Griscik, Phillip M. Hulan, Diane L. Gee +2 more | 2023-01-03 |
| 11541001 | Oral product | Feng Gao, Frank Scott Atchley, Gregory James Griscik, Phillip M. Hulan, Diane L. Gee +1 more | 2023-01-03 |