Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8980204 | Process and system for syngas treatment | Gowri Krishnamurthy, Charles Roland Higdon, III, Christine Peck Kretz, Kevin Duffy, Kuo-Kuang Hsu | 2015-03-17 |
| 5362471 | Process for producing gypsum flake from flue gas desulfurization | Timothy J. Roth, William Russell Welliver | 1994-11-08 |