Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5728912 | Butene-1 production by dimerization of ethylene comprising an improved spent catalyst removal section | Syed Saqualain Haider Rizvi, Fahad Abdulaziz Al Sherehy, Alain Forestiere, Jean Gaillard | 1998-03-17 |