Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10787599 | Sulfur-containing polyether surfactants for cement spacer fluids and other downhole applications | Marshall D. Bishop, Shawn M. Flom | 2020-09-29 |
MB
Marcus D. Banks
Overall (2020): #369,620 of 565,922Top 70%
1
Patents 2020