Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640805 | Metering valve for a metered dose inhaler having improved flow | Gustavo H. Castro, Cathleen M. Arsenault, Antony J. Davis | 2003-11-04 |
| 6555261 | Microstructured flow fields | Krzysztof A. Lewinski, Raymond P. Johnston, David A. Ylitalo | 2003-04-29 |