Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11092395 | Method of online cleaning of heater exchangers | Ronnie Bryant, Allison C. Buenemann, Benjamin C. Duff, Philip M. Duvall, Joseph A. Moebus | 2021-08-17 | $354,871,000 |
| 10941228 | Polymerization processes using high molecular weight polyhydric quenching agents | Jay L. Reimers | 2021-03-09 | $454,790,000 |