Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6562997 | Production of high purity aromatic carboxylic acid by oxidation in benzoic acid and water solvent | David L. Sikkenga, Alpen K. Pandya, Ian C. Zaenger, Thomas M. Bartos | 2003-05-13 |