Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6657078 | Low energy carbonylation process | George A. Blay, G. Paull Torrence, Jerry A. Broussard | 2003-12-02 |
| 6627770 | Method and apparatus for sequesting entrained and volatile catalyst species in a carbonylation process | Hung-Cheun Cheung, Valerie Santillan, Elaine C. Sibrel, G. Paull Torrence | 2003-09-30 |