Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6558619 | High performance phosphorus-containing corrosion inhibitors for inhibiting corrosion drilling system fluids | David J. Poelker, Rich Lloyd Martin | 2003-05-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6558619 | High performance phosphorus-containing corrosion inhibitors for inhibiting corrosion drilling system fluids | David J. Poelker, Rich Lloyd Martin | 2003-05-06 |