Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10591375 | Pressure sensor and device comprising the same | — | 2020-03-17 |
| 10144682 | Flexible butadiene extraction process | Robert John Brummer | 2018-12-04 |
| 10118876 | Butadiene extraction process | Robert John Brummer, Kevin John Schwint | 2018-11-06 |
| 9611195 | Flexible butadiene extraction process | Robert John Brummer | 2017-04-04 |
| 9409837 | Butadiene extraction process | Robert John Brummer, Kevin John Schwint | 2016-08-09 |