Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667418 | Oxidation treatment of a recycle stream in production of acetic acid by methanol carbonylation | Jerry A. Broussard, Hung-Cheun Cheung, Stephen Houliston, Michael Huckman, Peggy McKarns Macatangay +2 more | 2003-12-23 |
| 6657078 | Low energy carbonylation process | Mark O. Scates, George A. Blay, 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, Mark O. Scates, Elaine C. Sibrel | 2003-09-30 |