Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8759576 | Processes for purifying acetic anhydride | R. Jay Warner, Nathan Kirk Powell | 2014-06-24 |
| 8653303 | Processes for preparing acetic anhydride | R. Jay Warner | 2014-02-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8759576 | Processes for purifying acetic anhydride | R. Jay Warner, Nathan Kirk Powell | 2014-06-24 |
| 8653303 | Processes for preparing acetic anhydride | R. Jay Warner | 2014-02-18 |