Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11850560 | Polymer dispersion system for use in a hydraulic fracturing operation | Songyin LIU | 2023-12-26 |
| 11686718 | Apparatus, buffer and method for pH control | Andrew Curl, Dean Fitzgerald | 2023-06-27 |
| 11660272 | Method for coating particles | — | 2023-05-30 |