Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11254646 | Ultra-low molecular weight imide containing quaternary ammonium salts having short hydrocarbon tails | David C. Arters, David J. Moreton, James H. Bush, Paul E. Adams | 2022-02-22 |