Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5164590 | Method for evaluating core samples from x-ray energy attenuation measurements | Mary Coles | 1992-11-17 |
| 5063509 | Method for determining density of samples of materials employing X-ray energy attenuation measurements | Mary Coles | 1991-11-05 |
| 4722095 | Method for identifying porosity and drilling mud invasion of a core sample from a subterranean formation | Jorge J. Faz, Eve S. Sprunt | 1988-01-26 |
| 4688238 | Method for determining lithological characteristics of a porous material | Eve S. Sprunt, Neil V. Humphreys, James R. Dixon | 1987-08-18 |
| 4671360 | High impulse energy and liquid membrane scale removal | Alfred R. Jennings, Jr., Peggy M. Wilson | 1987-06-09 |
| 4621694 | Use of a liquid membrane for scale removal | Peggy M. Wilson | 1986-11-11 |