Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9873828 | Electrophilic acid gas-reactive fluid, proppant, and process for enhanced fracturing and recovery of energy producing materials | Carlos A. Fernandez, David J. Heldebrant, Alain Bonneville, Kenneth C. Carroll | 2018-01-23 |
| 9447315 | Electrophilic acid gas-reactive fluid, proppant, and process for enhanced fracturing and recovery of energy producing materials | Carlos A. Fernandez, David J. Heldebrant, Alain Bonneville, Kenneth C. Carroll | 2016-09-20 |