Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10479704 | Proppants for removal of contaminants from fluid streams and methods of using same | Gina Sacco, Nancy S. Sherwood | 2019-11-19 |
| 9932244 | Proppants for removal of contaminants from fluid streams and methods of using same | Gina Sacco, Nancy S. Sherwood | 2018-04-03 |
| 9822296 | Proppants for removal of contaminants from fluid streams and methods of using same | Gina Sacco, Nancy S. Sherwood | 2017-11-21 |