Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6013808 | Method of purifying carbazole ester precursors of 6-chloro-.alpha.-methyl-carbazole-2-acetic acid | Philip D. Hammen, Peter R. Rose, John Tucker, Keith M. DeVries | 2000-01-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6013808 | Method of purifying carbazole ester precursors of 6-chloro-.alpha.-methyl-carbazole-2-acetic acid | Philip D. Hammen, Peter R. Rose, John Tucker, Keith M. DeVries | 2000-01-11 |