Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4568530 | Ammonia synthesis | John R. Cassata, Philip Shires, Christiaan P. van Dijk | 1986-02-04 |
| 4568531 | Ammonia purge gas conversion | Christiaan P. van Dijk, Aage Solbakken | 1986-02-04 |
| 4479925 | Preparation of ammonia synthesis gas | Philip Shires, John R. Cassata, Christiaan P. van Dijk | 1984-10-30 |