Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11034632 | Ethane recovery process and alkylation process with ethane recovery | Sanjeev Ram | 2021-06-15 |
| 10961169 | Systems and processes for maintaining ethylbenzene dehydration catalyst activity | Gary G. Podrebarac | 2021-03-30 |