Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5878752 | Method and apparatus for using, cleaning, and maintaining electrical heat sources and lighters useful in smoking systems and other apparatuses | John M. Adams, William J. Crowe, Grier S. Fleischhauer, Mohammad R. Hajaligol, Willie G. Houck, Jr. +10 more | 1999-03-09 |
| 5502019 | Conversion of carbon monoxide using cobalt-based metal oxide catalysts | Robert L. Augustine, John B. Paine, III, Kenneth H. Shafer, Setrak K. Tanielyan | 1996-03-26 |
| 5228463 | Magnesite/magnesium hydroxide fillers for smoking article wrappers | Andrew G. Kallianos, John B. Paine, III, Kenneth F. Podraza, Jeffrey I. Seeman | 1993-07-20 |
| 5092306 | Magnesite composition filler for smoking article wrapper | Gordon H. Bokelman, Andrew G. Kallianos, John B. Paine, III, Kenneth F. Podraza, Jeffrey I. Seeman | 1992-03-03 |