Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7055434 | Electrical initiation system | George N. Hennings | 2006-06-06 |
| 6910420 | Electrical initiation system | George N. Hennings | 2005-06-28 |
| 5717159 | Lead-free precussion primer mixes based on metastable interstitial composite (MIC) technology | George P. Dixon, Joe A. Martin | 1998-02-10 |
| 4399525 | Method for interpreting well log records to yield indications of gas/oil in an earth formation such as a sandstone, limestone, or dolostone | Robert J. Brown, Richard J. Runge | 1983-08-16 |
| 4398273 | Method for interpreting seismic records to yield indications of gas/oil in an earth formation | Robert J. Brown, Richard J. Runge | 1983-08-09 |
| 4393486 | Method for interpreting well log records to yield indications of gas/oil in an earth formation such as a sandstone, limestone, or dolostone | Robert J. Brown, Richard J. Runge | 1983-07-12 |
| 4375090 | Method for interpreting seismic records to yield indications of gas/oil in an earth formation such as a sandstone, limestone, or dolostone | Robert J. Brown, Richard J. Runge | 1983-02-22 |