Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10188139 | Additives for tobacco cut filler | San Li, Raquel Olegario, Kenneth H. Shafer | 2019-01-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10188139 | Additives for tobacco cut filler | San Li, Raquel Olegario, Kenneth H. Shafer | 2019-01-29 |