Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9028678 | Scrubbing hydrogen sulfide from hydrotreated product | Joe E. Bares, Fred T. Clark, Brad Vanwinkle | 2015-05-12 |
| 8766024 | Process to mitigate the corrosion of oils/fats | Jianhua Yao, Edward L. Sughrue, II, Eric W. Vetters, Bruce B. Randolph | 2014-07-01 |
| 7575689 | Naphthenic acid removal process | Joseph B. Cross, Larry E. Reed, Charles J. Lord, III | 2009-08-18 |
| 7326397 | Catalytic partial oxidation process for recovering sulfur from an H2S-containing gas stream | Sriram Ramani, Alfred E. Keller | 2008-02-05 |
| 6875417 | Catalytic conversion of hydrocarbons to hydrogen and high-value carbon | Naresh Shah, Gerald P. Huffman | 2005-04-05 |