Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8584748 | Elongated probe for downhole tool | Stephane Briquet, Darya Mustafina, Alexander Petrovich Skibin, Alexander F. Zazovsky | 2013-11-19 |
| 8561698 | Downhole fluid injection | Edward Harrigan, Douglas W. Grant | 2013-10-22 |
| 8499831 | Mud cake probe extension apparatus and method | — | 2013-08-06 |
| 8015867 | Elongated probe | Bradley Kerr, Elizabeth B. Dussan, V. | 2011-09-13 |
| 7789170 | Sidewall coring tool and method for marking a sidewall core | — | 2010-09-07 |
| 4724013 | Processing of copper alloys and product | W. Raymond Cribb, John C. Harkness | 1988-02-09 |
| 4599120 | Processing of copper alloys | W. Raymond Cribb, John C. Harkness | 1986-07-08 |
| 4565586 | Processing of copper alloys | W. Raymond Cribb, John C. Harkness | 1986-01-21 |
| 4551187 | Copper alloy | W. Raymond Cribb, John C. Harkness | 1985-11-05 |