Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9174882 | Method for converting oil-based drilling fluids, fracking fluids, and produced waters into fertile indigenous top soil | — | 2015-11-03 |
| 7444780 | Method and apparatus for converting spent water-based drilling muds into fertile indigenous top soil | — | 2008-11-04 |
| 7322152 | Method and apparatus for converting spent water-based drilling muds into fertile indigenous top soil | — | 2008-01-29 |
| 7272912 | Method and apparatus for converting spent water-based drilling muds into fertile indigenous top soil | — | 2007-09-25 |