Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4896303 | Method for cementation evaluation using acoustical coupling and attenuation | David Leslie, Dennis Pittman | 1990-01-23 |
JM
Jacques A. E. de Selliers de Moranville
Overall (All Time): #3,894,666 of 4,157,543Top 95%
1
Patents All Time