Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5948944 | Two-stage dinitrotoluene production process | Chunjie Zhang, Buford T. Pennington, Allen B. Quakenbush, Stephen L. Goldstein, Donald L. Lickei +1 more | 1999-09-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5948944 | Two-stage dinitrotoluene production process | Chunjie Zhang, Buford T. Pennington, Allen B. Quakenbush, Stephen L. Goldstein, Donald L. Lickei +1 more | 1999-09-07 |