Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10010812 | Furan-2,5-dicarboxylic acid purge process | Mesfin Ejerssa Janka, Ashfaq Shahanawaz Shaikh, Lee Reynolds Partin | 2018-07-03 |
| 10011579 | Oxidation process to produce a purified carboxylic acid product via solvent displacement and post oxidation | Mesfin Ejerssa Janka, Paula Moody, Ashfaq Shahanawaz Shaikh, Lee Reynolds Partin, Bradford Russell Bowers +1 more | 2018-07-03 |
| 9963413 | Terephthalic acid purge filtration rate by controlling % water in filter feed slurry | Larry Wayne Blair | 2018-05-08 |
| 9943834 | Furan-2,5-dicarboxylic acid purge process | Mesfin Ejerssa Janka, Ashfaq Shahanawaz Shaikh, Lee Reynolds Partin | 2018-04-17 |
| 9944615 | Purifying crude furan 2,5-dicarboxylic acid by hydrogenation and a purge zone | Mesfin Ejerssa Janka, Ashfaq Shahanawaz Shaikh, Lee Reynolds Partin, Charles Edwan Sumner, Jr., Shane Kipley Kirk | 2018-04-17 |