Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5979461 | Smoking article wrapper having filler of hydromagnesite/magnesium hydroxide and smoking article made with said wrapper | Azzedine Bensalem, Warren Chang, Jay A Fournier, John B. Paine, III, Kenneth F. Podraza +2 more | 1999-11-09 |
| 5927288 | Hydromagnesite/magnesium hydroxide fillers for smoking article wrappers and methods for making same | Azzedine Bensalem, Warren Chang, Jay A Fournier, John B. Paine, III, Kenneth F. Podraza +2 more | 1999-07-27 |
| 5228463 | Magnesite/magnesium hydroxide fillers for smoking article wrappers | Jay A Fournier, John B. Paine, III, Kenneth F. Podraza, Jeffrey I. Seeman | 1993-07-20 |
| 5092306 | Magnesite composition filler for smoking article wrapper | Gordon H. Bokelman, Jay A Fournier, John B. Paine, III, Kenneth F. Podraza, Jeffrey I. Seeman | 1992-03-03 |
| 4998542 | Wrapper for smoking articles and method for preparing same | A. Clifton Lilly, Jr., Jerry F. Whidby, Rowland W. Dwyer | 1991-03-12 |
| 4696314 | Filter cigarette | Christopher N. Kounnas | 1987-09-29 |
| 4677995 | Filter cigarette | Francis M. Sprinkel, Paula Decker | 1987-07-07 |
| 4319585 | 7-Methyl-1,2-benzopyrone as a tobacco flavorant | Everett W. Southwick | 1982-03-16 |