Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11014867 | Processes for producing an acetic acid product having low butyl acetate content | Yaw-Hwa Liu | 2021-05-25 |
| 10899696 | Processes for purifying acetic acid and hydrating anhydride | Ronald D. Shaver, Yaw-Hwa Liu | 2021-01-26 |