Issued Patents 2005
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6974787 | Gasoline sulfur reduction in fluid catalytic cracking | Arthur W. Chester, Terry G. Roberie, Michael S. Ziebarth | 2005-12-13 |
| 6923903 | Gasoline sulfur reduction in fluid catalytic cracking | Arthur W. Chester, Terry G. Roberie, Michael S. Ziebarth | 2005-08-02 |
| 6902664 | Extremely low acidity USY and homogeneous, amorphous silica-alumina hydrocracking catalyst and process | — | 2005-06-07 |
| 6872685 | Method for preparing a highly homogeneous amorphous silica-alumina composition | — | 2005-03-29 |
| 6860986 | Extremely low acidity ultrastable Y zeolite catalyst composition and process | Lucy Bull, Thomas V. Harris | 2005-03-01 |
| 6852214 | Gasoline sulfur reduction in fluid catalytic cracking | Arthur W. Chester, Michael S. Ziebarth, Terry G. Roberie | 2005-02-08 |
| 6846403 | Gasoline sulfur reduction in fluid catalytic cracking | Wu-Cheng Cheng, Scott Kevin Purnell, Terry G. Roberie, Xinjin Zhao | 2005-01-25 |