Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6730278 | Process and plant for the production of urea with high conversion yield and low energy consumption | Giorgio Pagani | 2004-05-04 |
| 6696026 | Process for combined production of ammonia and urea | Giorgio Pagani | 2004-02-24 |