Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9758397 | N-vinylpyrrolidone-based cationic copolymer for separating an oil-in-water emulsion | M. J. Yanjarappa, Cecile Boyer, Michael K. Poindexter | 2017-09-12 |
| 9695367 | Stabilized aqueous water clarifier composition and methods of use | Callie M. Ayers | 2017-07-04 |