Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8807144 | Wrappers for smoking articles having reduced diffusion leading to reduced ignition proclivity characteristics | Vladimir Hampl, Jr., James Rossi-Espagnet | 2014-08-19 |
| 8443812 | Smoking articles having reduced carbon monoxide delivery | Vladimir Hampl, Jr., Kerry Mahone | 2013-05-21 |
| 8353301 | Smoking articles having reduced carbon monoxide delivery | Vladimir Hampl, Jr., Kerry Mahone | 2013-01-15 |