Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10039309 | Pouch material for smokeless tobacco and tobacco substitute products | Shannon Maxwell Black, Yan Helen Sun, William J. Burke | 2018-08-07 |
| 10028521 | Methods and machines for pouching smokeless tobacco and tobacco substitute products | Shannon Maxwell Black, Yan Helen Sun, William J. Burke, Christopher Joseph DiNovi, David Phillips +2 more | 2018-07-24 |
| 9974330 | Flavored packaging insert for smokeless tobacco | Steven J. Hovjacky, Beverly C. Woodson | 2018-05-22 |
| 9896228 | Polymer encased smokeless tobacco products | Shannon Maxwell Black, Yan Helen Sun, William J. Burke, Christopher Joseph DiNovi, David Phillips +2 more | 2018-02-20 |