Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6823873 | Cigarette having reduced sidestream smoke | Walter A. Nichols, John R. Hearn, Jay A Fournier, Jerry F. Whidby | 2004-11-30 |
| 6804458 | Aerosol generator having heater arranged to vaporize fluid in fluid passage between bonded layers of laminate | Timothy S. Sherwood, Scott Sowers, Sirisha Reddy, Kenneth A. Cox, Walter A. Nichols | 2004-10-12 |
| 6799572 | Disposable aerosol generator system and methods for administering the aerosol | Walter A. Nichols | 2004-10-05 |
| 6772757 | Concentric controlled temperature profile fluid vaporizing device | — | 2004-08-10 |
| 6701921 | Aerosol generator having heater in multilayered composite and method of use thereof | Walter A. Nichols, Kenneth A. Cox, Timothy S. Sherwood, Scott Sowers, Zelita Washington +1 more | 2004-03-09 |
| 6681769 | Aerosol generator having a multiple path heater arrangement and method of use thereof | Walter A. Nichols | 2004-01-27 |