Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5829453 | Low-density tobacco filler and a method of making low-density tobacco filler and smoking articles therefrom | Jackie L. White, Thomas A. Perfetti, Curtis Dillard McGee, Jr., Milly M. L. Wong | 1998-11-03 |
| 5465739 | Cigarette and cigarette filter element therefor | Thomas A. Perfetti, Dennis Carespodi, Matthew S. Koschak | 1995-11-14 |
| 5246017 | Cigarette and cigarette filter element therefor | Thomas A. Perfetti, Jerry W. Redding | 1993-09-21 |
| 5105834 | Cigarette and cigarette filter element therefor | Jerry W. Redding, Milly M. L. Wong, Thomas A. Perfetti | 1992-04-21 |
| 5076295 | Cigarette filter | — | 1991-12-31 |
| 5056537 | Cigarette | Thomas W. Brown, Glenn E. Creamer, William R. Cook, Alan B. Norman, Jerry W. Lawson | 1991-10-15 |
| 4941486 | Cigarette having sidestream aroma | Michael Francis Dube | 1990-07-17 |
| 4759380 | Filter cigarette having segmented sections | Alan B. Norman, Thomas A. Perfetti, Kenneth W. Swicegood | 1988-07-26 |
| 4648413 | Adjustable-delivery cigarette | Douglas C. Clark, John Douglas Weber | 1987-03-10 |