Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7019054 | Formulation for achievement of oil and grease resistance and release paper properties | Melvin Glenn Mitchell, Jeanette M. Paris, Mark J. Andersen, Christy M. Huggins | 2006-03-28 |
| 5253660 | Reduced sidestream smoke smoking article wrappers, methods of making such wrappers and smoking articles made from such wrappers | William F. Owens, Jr. | 1993-10-19 |
| 5121759 | Wrapper for smoking article, smoking article, and method of making same | William F. Owens, Jr. | 1992-06-16 |
| 4590955 | Cigarette paper with reduced CO on burning | — | 1986-05-27 |