Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11008240 | Process for reduction of sulfide from water and wastewater | Srikanth Muddasani, David E. Parker, Bernard Roy Mack | 2021-05-18 |
| 10941046 | Process for silica removal from sodium bicarbonate production wastewater | Bernard Roy Mack | 2021-03-09 |