Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5715844 | Tobacco reconstitution process | Harvey J. Young, Sara Williams Devine, Thomas A. Perfetti | 1998-02-10 |
| 5533530 | Tobacco reconstitution process | Harvey J. Young, Sara Williams Devine, Thomas A. Perfetti | 1996-07-09 |
| 5159942 | Process for providing smokable material for a cigarette | Paul Andrew Brinkley, Jack Gray Flinchum, Jr., Thomas A. Perfetti, James S. Thomasson, Harvey J. Young | 1992-11-03 |
| 5056537 | Cigarette | Glenn E. Creamer, William R. Cook, Alan B. Norman, Jerry W. Lawson, Barry L. Saintsing | 1991-10-15 |
| 4962774 | Tobacco reconstitution process | James S. Thomasson, Elwood Lee Williams, Jr., Barry Bryant, Cynthia H. Curtis | 1990-10-16 |