Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9943782 | Cationic vinyl imidazolium-based copolymer for separating an oil-in-water emulsion | Cecile Boyer, Stephen M. Hoyles, Michael K. Poindexter | 2018-04-17 |
| 9758397 | N-vinylpyrrolidone-based cationic copolymer for separating an oil-in-water emulsion | Cecile Boyer, Stephen M. Hoyles, Michael K. Poindexter | 2017-09-12 |