Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6379536 | NOx reduction compositions for use in FCC processes | John Allen Rudesill, Gordon Dean Weatherbee, Edward F. Rakiewicz, Mary Jane A. Barbato-Grauso | 2002-04-30 |
| 6358881 | Reduced NOx combustion promoter for use in FCC processes | Edward F. Rakiewicz, Gordon Dean Weatherbee, Xinjin Zhao | 2002-03-19 |