Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7398783 | Smoking article | Philip John Biggs, Kevin McAdam, Bhasker Natarajan | 2008-07-15 |
| 6779531 | Smoking material | Philip John Biggs, Kevin McAdam, Bhasker Natarajan | 2004-08-24 |