Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7138063 | Method of removing arsenic and other anionic contaminants from contaminated water using enhanced coagulation | David M. Teter, Patrick V. Brady, James L. Krumhansl | 2006-11-21 |
| 6830695 | In situ remediation process using divalent metal cations | Patrick V. Brady, James L. Krumhansl, David M. Teter | 2004-12-14 |
| 6802980 | Arsenic removal in conjunction with lime softening | Patrick V. Brady, David M. Teter, James L. Krumhansl | 2004-10-12 |