Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5569655 | Substituted heterocyclylisoquinolinium salts and compositions and method of use thereof | John A. Dority, Jr., William G. Earley, Virendra Kumar, John P. Mallamo, Chakrapani Subramanyam | 1996-10-29 |
| 5554620 | Substituted 6,11-ethano-6,11-dihydrobenzo[b] quinolizinium salts and compositions and methods of use thereof | Diane L. DeHaven-Hudkins, John A. Dority, Jr., William G. Earley, Virendra Kumar, John P. Mallamo +1 more | 1996-09-10 |
| 5455248 | Substituted 6,11-ethano-6,11-dihydrobenzo[b] quinolizinium salts, and compositions and method of use thereof | Diane L. DeHaven-Hudkins, William G. Earley, Virendra Kumar, John P. Mallamo, Chakrapani Subramanyam | 1995-10-03 |
| 5430036 | 6,11-substituted-6,11-dihydrobenzo[b]quinolizinium salts and compositions and method of use thereof | Diane L. DeHaven-Hudkins, William G. Earley, John P. Mallamo | 1995-07-04 |
| 5380729 | 12-hetero substituted 6,11-ethano-6,11-dihydrobenzo (b) quinolizinium salts and compositions and method of use thereof | Diane L. DeHaven-Hudkins, William G. Earley, Virendra Kumar, John P. Mallamo | 1995-01-10 |
| 5336867 | Convection oven tapered air heating chamber | — | 1994-08-09 |
| 4642435 | Rotating slot antenna arrangement for microwave oven | Louis H. Fitzmayer, James E. Staats | 1987-02-10 |
| 4510362 | Microwave oven rack design | — | 1985-04-09 |
| 4464554 | Dynamic bottom feed for microwave ovens | Stephen M. Bakanowski | 1984-08-07 |
| 4463239 | Rotating slot antenna arrangement for microwave oven | — | 1984-07-31 |
| 4336434 | Microwave oven cavity excitation system employing circularly polarized beam steering for uniformity of energy distribution and improved impedance matching | — | 1982-06-22 |
| 4296297 | Drive arrangement for microwave oven mode stirrer | — | 1981-10-20 |