Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9057027 | Process for cracking synthetic crude oil-containing feedstock | Paul F. Keusenkothen, James N. McCoy, Chad David Reimann | 2015-06-16 | $120,639,000 |
| 8277639 | Steam cracking of high TAN crudes | John S. Buchanan, Paul F. Keusenkothen, Stephen H. Brown, Julian Wolfenbarger, James N. McCoy | 2012-10-02 | $175,529,000 |
| 8083930 | VPS tar separation | James N. McCoy, Paul F. Keusenkothen, Alok Mani Srivastava | 2011-12-27 | $187,053,000 |
| 8083931 | Upgrading of tar using POX/coker | James N. McCoy, Paul F. Keusenkothen, Alok Mani Srivastava | 2011-12-27 | $187,053,000 |
| 7972498 | Resid processing for steam cracker feed and catalytic cracking | John S. Buchanan, Paul F. Keusenkothen, Stephen H. Brown, Julian Wolfenbarger, James N. McCoy | 2011-07-05 | $220,809,000 |
| 7563357 | Process for cracking synthetic crude oil-containing feedstock | Paul F. Keusenkothen, James N. McCoy, Chad David Reimann | 2009-07-21 | $610,740,000 |