Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8703078 | Method for biogeochemical stabilization of chromate-impacted solids | Jeff Gillow, John F. Horst | 2014-04-22 |
| 7301066 | Method of making and using nanoscale metal | David B. Vance, Peter Palmer | 2007-11-27 |
| 6777449 | Method of making and using nanoscale metal | David B. Vance, Peter Palmer | 2004-08-17 |
| 6632364 | Engineered in situ anaerobic reactive zones | — | 2003-10-14 |
| 6322700 | Engineered in situ anaerobic reactive zones | — | 2001-11-27 |
| 6283674 | In-well air stripping, oxidation, and adsorption | — | 2001-09-04 |
| 6280118 | In situ reactive gate | Gary S. Keyes, Kent O'Brien | 2001-08-28 |
| 6254310 | In-well air stripping and adsorption | — | 2001-07-03 |
| 6174108 | In-well air stripping and gas adsorption | — | 2001-01-16 |
| 6143177 | Engineered in situ anaerobic reactive zones | — | 2000-11-07 |
| 6116816 | In situ reactive gate for groundwater remediation | Gary S. Keyes, Kent O'Brien | 2000-09-12 |
| 6102623 | In-well air stripping, oxidation, and adsorption | — | 2000-08-15 |
| 6007274 | In-well air stripping, oxidation, and adsorption | — | 1999-12-28 |
| 5588490 | Method and system to achieve two dimensional air sparging | Boris Dynkin, Richard D. Cushing | 1996-12-31 |
| 5575589 | Apparatus and method for removing volatile contaminants from phreatic water | — | 1996-11-19 |
| 5554290 | Insitu anaerobic reactive zone for insitu metals precipitation and to achieve microbial de-nitrification | — | 1996-09-10 |