Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9788572 | Method and apparatus for manufacture of smoking article filter assembly including electrostatically charged fibers | Lixin Xue, Jing C. Chang | 2017-10-17 |
| 9648903 | Oral moist smokeless tobacco products with net-structured gel coating and methods of making | Munmaya K. Mishra, Shengsheng Liu, William R. Sweeney, Dennis Geib | 2017-05-16 |