Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11820957 | Low molecular weight amide/ester containing quaternary ammonium salts | Paul R. Stevenson, Hannah Greenfield, David C. Arters, James H. Bush, Paul E. Adams | 2023-11-21 |
| 11781085 | Low molecular weight imide containing quaternary ammonium salts | David C. Arters, James H. Bush, Paul R. Stevenson, Paul E. Adams | 2023-10-10 |