Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7312175 | Ion exchange materials, method of forming ion exchange materials, and methods of treating liquids | Alan K. Wertsching, Eric S. Peterson | 2007-12-25 |
| 6576335 | Solid-phase materials for chelating metal ions and methods of making and using same | Mason K. Harrup, Eric S. Peterson | 2003-06-10 |