Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7866324 | Cigarette and filter with cellulosic flavor addition | Richard Jupe, Rowland W. Dwyer, Donald E. Laslie, Arlington L. Finley, Cecil M. Smith +1 more | 2011-01-11 |
| 7484511 | Cigarette and filter with downstream flavor addition | Richard Jupe, Ronald William Dwyer, Don Earl Laslie, Arlington L. Finley, Cecil M. Smith +1 more | 2009-02-03 |
| 6761174 | Cigarette and filter with downstream flavor addition | Richard Jupe, Ronald William Dwyer, Don Earl Laslie, Arlington L. Finley, Cecil M. Smith +1 more | 2004-07-13 |