Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8207382 | Method for eliminating color forming impurities from nitro compounds | Daniel M. Trauth, Richard L. James, John D. Gummere, Morteza Mokhtarzadeh, Li-Ming Wang | 2012-06-26 |
| 5708055 | Thermoplastic composition comprising chemically modified carbon black and their applications | George A. Joyce | 1998-01-13 |