Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6034276 | Process for preparing 1-chloro-2,4-diaminobenzene | Robert Joseph Maleski | 2000-03-07 |
| 4929737 | Hydrogenation of halonitroaromatic compounds | Carl M. Lentz, Charles L. Gibson | 1990-05-29 |