Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7999133 | Methods for making unsaturated acids using catalysts for methacrolein oxidation | Scott A. Stevenson, Wugeng Liang, James W. Kauffman, Lixia Cai, Angie McGuffey | 2011-08-16 |
| 7923404 | Methods for preparing catalysts for methacrolein oxidation | Scott A. Stevenson, Wugeng Liang, James W. Kauffman, Lixia Cai, Angie McGuffey | 2011-04-12 |