Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9511955 | Mineral suspending agent, method of making, and use thereof | Robert J. Purcell, Dennis Parker, Matthew J. Lyman | 2016-12-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9511955 | Mineral suspending agent, method of making, and use thereof | Robert J. Purcell, Dennis Parker, Matthew J. Lyman | 2016-12-06 |