Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829247 | Method and device for separating a feed stream using radiation detectors | J. Tim Cullinane, Edward J. Grave, Robert D. Denton | 2017-11-28 |
| 9823016 | Method and system of modifying a liquid level during start-up operations | — | 2017-11-21 |
| 9803918 | Method and system of dehydrating a feed stream processed in a distillation tower | Paul Scott Northrop | 2017-10-31 |
| 9796643 | Hydrocarbon dehydrocyclization in the presence of carbon dioxide | John S. Buchanan, Paul F. Keusenkothen, David W. Maher | 2017-10-24 |
| 9752827 | Method and system of maintaining a liquid level in a distillation tower | — | 2017-09-05 |
| 9739529 | Method and system for separating fluids in a distillation tower | P. Scott Northrop | 2017-08-22 |
| 9739528 | Method and system for starting up a distillation tower | — | 2017-08-22 |
| 9562719 | Method of removing solids by modifying a liquid level in a distillation tower | Paul Scott Northrop | 2017-02-07 |