Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5292435 | Equipment and process for solid waste minimization in chromium and heavy metal removal from groundwater | — | 1994-03-08 |
| 5285000 | Composition and process for organic and metal contaminant fixation in soil | — | 1994-02-08 |
| 5106508 | Integrated process for cyanide and heavy metal removal from plating process waste streams | — | 1992-04-21 |