Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7519481 | System and method for predicting compatibility of fluids with metals | Glenn Perrin, Jeffrey McKennis, Surendra K. Mishra | 2009-04-14 |
| 7387031 | Method for monitoring corrosion damage to a metal sample | Glenn Perrin, Weyman H. Dunaway, Jeffrey McKennis, Surendra K. Mishra, Aaron Morse | 2008-06-17 |
| 4988450 | Shale-stabilizing drilling fluid additives | James A. Wingrave, Charles F. Palmer, Jr. | 1991-01-29 |