Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8056556 | Inhaler nozzle maintenance apparatus and method | Winthrop D. Childers, David Tyvoll | 2011-11-15 |
| 7932098 | Microfluidic system utilizing thin-film layers to route fluid | Winthrop D. Childers, Paul Crivelli, David Tyvoll, James A. Feinn | 2011-04-26 |