Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6823873 | Cigarette having reduced sidestream smoke | Walter A. Nichols, John R. Hearn, F. Murphy Sprinkel, Jr., Jay A Fournier | 2004-11-30 |
| 6367481 | Cigarette having reduced sidestream smoke | Walter A. Nichols, John R. Hearn, F. Murphy Sprinkel, Jr., Jay A Fournier | 2002-04-09 |
| 6311694 | Smoking article having reduced sidestream smoke | Walter A. Nichols, John R. Hearn, F. Murphy Sprinkel, Jr., Jay A Fournier | 2001-11-06 |
| D347490 | Electrical cigarette | Edward S. Gee, A. Clifton Lilly, Jr., D. Bruce Losee, Jr., James L. Myracle, Jr., Francis V. Utsch +2 more | 1994-05-31 |
| D346878 | Electrical cigarette | Edward S. Gee, A. Clifton Lilly, Jr., D. Bruce Losee, Jr., James L. Myracle, Jr., Francis V. Utsch +2 more | 1994-05-10 |
| 4998542 | Wrapper for smoking articles and method for preparing same | Andrew G. Kallianos, A. Clifton Lilly, Jr., Rowland W. Dwyer | 1991-03-12 |