Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5750732 | Method to produce cyclic esters | Dan W. Verser, Alex Cheung, Timothy J. Eggeman, William A. Evanko, Kevin H. Schilling +4 more | 1998-05-12 |
| 5420304 | Method to produce cyclic esters | Dan W. Verser, Alex Cheung, Timothy J. Eggeman, William A. Evanko, Kevin H. Schilling +4 more | 1995-05-30 |
| 5319107 | Method to produce cyclic esters | Herman P. Benecke, Alex Cheung, George E. Cremeans, Edward S. Lipinsky, Richard A. Markle +1 more | 1994-06-07 |
| 5001290 | Production of dichlorobenzene with high para to ortho ratios | James D. Browning | 1991-03-19 |
| 4523928 | Gasohol production from thermochemical conversion of biomass to ethanol | William J. Huffman, Edward S. Lipinsky, Edgel P. Stambaugh | 1985-06-18 |
| 4443637 | Thermochemical conversion of biomass to ethanol | — | 1984-04-17 |
| 4255588 | Synthesis of cyclohexene dicarboxylic acid esters | — | 1981-03-10 |