Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7842121 | System and method for providing aqueous stream purification services | Larry Sanderson, James W. Schleiffarth, Leslie D. Merrill | 2010-11-30 |
| 7837768 | System and method for purifying an aqueous stream | Larry Sanderson, James W. Schleiffarth, Leslie D. Merrill | 2010-11-23 |