Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9139778 | Chemical process to recover hydrocarbons from tar/oil sands and terra | Paul W. Sack, Bernhard James Gollberg, Charles R. McCoy | 2015-09-22 |
| 8388904 | Equipment decontamination system and method | C. Steven McDaniel | 2013-03-05 |