Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7400940 | Method and apparatus for generating a volatilized liquid | Douglas D. McRae, John Felter, Mark T. Capps, Kenneth A. Cox, David Keeler +1 more | 2008-07-15 | $188,991,000 |
| 6803545 | Electrically heated smoking system and methods for supplying electrical power from a lithium ion power source | John Hairfield, Charles T. Higgins, H. Neal Nunnally, Robert L. Ripley | 2004-10-12 | $241,963,000 |
| 6766220 | Method and apparatus for generating a volatilized liquid | Douglas D. McRae, John Felter, Mark T. Capps, Kenneth A. Cox, David Keeler +1 more | 2004-07-20 |