Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11008497 | Sulfur-containing polyether surfactants for cement spacer fluids and other downhole applications | Marshall D. Bishop, Shawn M. Flom | 2021-05-18 |
MB
Marcus D. Banks — 1 Patent in 2021
Overall (2021): #355,414 of 548,734Top 65%
1
Patents 2021