Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7900639 | Reconstituted tobaccos containing additive materials | Thomas A. Perfetti, James Best, Paul Andrew Brinkley, Sharon Pitts Dunlap, Charles Risner | 2011-03-08 |
| 5829453 | Low-density tobacco filler and a method of making low-density tobacco filler and smoking articles therefrom | Jackie L. White, Barry L. Saintsing, Thomas A. Perfetti, Milly M. L. Wong | 1998-11-03 |