Issued Patents All Time
Showing 1–4 of 4 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 |
| 6339171 | Removal or reduction of permanganate reducing compounds and alkyl iodides from a carbonylation process stream | Madan Singh, George A. Blay, Melchior A. Meilchen, Robin Suzanne Tanke, G. Paull Torrence | 2002-01-15 |
| 6143930 | Removal of permanganate reducing compounds and alkyl iodides from a carbonylation process stream | Madan Singh, George A. Blay, Melchior A. Meilchen, Wayne David Picard, Valerie Santillan +5 more | 2000-11-07 |
| 5783731 | Removal of carbonyl impurities from a carbonylation process stream | Darrell A. Fisher, Kenneth Paul Kidwell, Melchior A. Meilchen, Valerie Santillan, Mark O. Scates +3 more | 1998-07-21 |