Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6469163 | Method for production of hydroxylamine sulfate in the conventional process for the synthesis of caprolactam | Diego Fernandez Echegaray, Matthew Lincoln Wagner | 2002-10-22 |
| 6333411 | Method for production of hydroxylammonium phosphate in the synthesis of caprolactam | Diego Fernandez Echegaray, Matthew Lincoln Wagner | 2001-12-25 |
| 6165435 | Method and production of nitric acid | Diego Fernandez Echegaray, Matthew Lincoln Wagner | 2000-12-26 |