Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6701724 | Sorption cooling devices | Douglas M. Smith, Veronica Natividad, Tamara L. O'Brien, Loix Warren, Richard G. Perkes +1 more | 2004-03-09 |
| 6688132 | Cooling device and temperature-controlled shipping container using same | Douglas M. Smith, Richard G. Perkes, Vanessa Sinclair, Lois WARREN | 2004-02-10 |