Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9587167 | For storage of surfactant concentrate solution | Daniel W. Phelps | 2017-03-07 |
| 7192782 | Method and apparatus for determining marker gas concentration in exhaled breath using an internal calibrating gas | Khosrow Namjou, James Jeffers | 2007-03-20 |