Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10051883 | Incorporation of ammonia release compounds in smoking articles | Lixin Xue, W. Geoffrey Chan | 2018-08-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10051883 | Incorporation of ammonia release compounds in smoking articles | Lixin Xue, W. Geoffrey Chan | 2018-08-21 |