Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7347052 | Methods and systems for processing uncalcined coke | Dennis A. Smith, Carl Williams, Eric Booth | 2008-03-25 |
| 5645711 | Process for upgrading the flash zone gas oil stream from a delayed coker | Thomas L. Hraban, Paul E. Seyler | 1997-07-08 |