Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6989352 | Silicic acid mud lubricants | James V. Fisk, Jr., Kenneth W. Pober | 2006-01-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6989352 | Silicic acid mud lubricants | James V. Fisk, Jr., Kenneth W. Pober | 2006-01-24 |