Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5980446 | Methods and system for subsurface stabilization using jet grouting | Guy G. Loomis, Richard K. Farnsworth, Bradley M. Gardner, James J. Jessmore | 1999-11-09 |
| 5697437 | System for the removal of contaminant soil-gas vapors | Wayne C. Downs, Timothy G. Kaser, H. James Hall | 1997-12-16 |
| 5006142 | Oxynitride glass production procedure | Stanley T. Schuetz, Michael H. O'Brien | 1991-04-09 |