Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5651833 | Waste concentration and destruction process | Gary V. Goeden, David R. Woodbury | 1997-07-29 |
| 5635076 | Treatment process for acrylonitrile plant wastewater streams | Gary V. Goeden, David R. Woodbury | 1997-06-03 |