Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8058493 | Removing amines from hydrocarbon streams | Joseph L. Stark, George G. Duggan, Walter A. Boyd | 2011-11-15 |
| 7935246 | Method for improving liquid yield during thermal cracking of hydrocarbons | Joseph L. Stark, Thomas J. Falkler, Michael J. Zetlmeisl | 2011-05-03 |
| 7918905 | Method for improving biodiesel fuel | Lawrence N. Kremer, Jennifer D. Draper | 2011-04-05 |