Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6787501 | Molecular sieve catalyst composition, its making and use in conversion processes | Stephen N. Vaughn, Yun-Feng Chang, Luc R. M. Martens, Kenneth R. Clem, Machteld M. Mertens | 2004-09-07 |
| 6673734 | Crystalline microporous oxide catalysts having increased Lewis acidity and methods for the preparation thereof | William L. Schuette | 2004-01-06 |