Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11077421 | Carbon sorbent for removal of metal catalysts from pharmaceuticals | Steven Dietz | 2021-08-03 |
| 10899973 | Process for generating high purity synthesis gas hydrogen from heavy oil or hydrocarbons | Steven Charles Gebhard, Robert James Copeland, Steve Schwab | 2021-01-26 |