Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827908 | Standpipe inlet for enhancing particulate solids circulation for petrochemical and other processes | — | 2004-12-07 |
| 6797239 | Spent catalyst distributor | Mahendra S. Patel | 2004-09-28 |
| 6736960 | Feed injection system for catalytic cracking process | Hendricus A. Dirkse | 2004-05-18 |