Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6638749 | Carbon dioxide soluble surfactant having two fluoroether CO2-philic tail groups and a head group | Eric J. Beckman, Nathaniel T. Becker, Landon M. Steele, Alan J. Russell | 2003-10-28 |
| 6562605 | Extraction of water soluble biomaterials from fluids using a carbon dioxide/surfactant mixture | Eric J. Beckman, Nathaniel T. Becker, Landon M. Steele | 2003-05-13 |