Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5415186 | Substrates material for smoking articles | William J. Casey, Jeffery S. Gentry, Alvaro Gonzalez-Parra, Aju N. Lekwauwa, Dennis M. Riggs +5 more | 1995-05-16 |
| 5396911 | Substrate material for smoking articles | William J. Casey, Jeffery S. Gentry, Alvaro Gonzalez-Parra, Aju N. Lekwauwa, Dennis M. Riggs +4 more | 1995-03-14 |
| 5339838 | Method for providing a reconstituted tobacco material | Harvey J. Young, Edward Bernasek, Aju N. Lekwauwa | 1994-08-23 |
| 5327917 | Method for providing a reconstituted tobacco material | Aju N. Lekwauwa | 1994-07-12 |