Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6116247 | Cleaning unit for the heater fixture of a smoking device | Joseph L. Banyasz, Aubry T. Burton, John M. Campbell, Woontung G. Chan, Mary Ellen Counts +8 more | 2000-09-12 |
| 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, Jay A Fournier, Mohammad R. Hajaligol +10 more | 1999-03-09 |
| 5247949 | Method for producing metal carbide heat sources | Seetharama C. Deevi, Mohammad R. Hajaligol | 1993-09-28 |
| 5188130 | Chemical heat source comprising metal nitride, metal oxide and carbon | Mohammad R. Hajaligol, Seetharama C. Deevi, Sarojini D. Ariprala, Bruce Waymack, Michael L. Watkins | 1993-02-23 |