Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5298472 | Hydrogenation with Cu-Al catalysts | Richard W. Wegman | 1994-03-29 |
| 5288918 | Hydroformylation process | John Michael Maher, James E. Babin, Ernst Billig, Tak W. Leung | 1994-02-22 |