Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9598956 | Systems and methods of a sample bottle assembly | Kristopher V. Sherrill, Clive D. Menezes | 2017-03-21 |
| 9068405 | Systems and methods of a sample bottle assembly | Kristopher V. Sherrill, Clive D. Menezes | 2015-06-30 |
| 7966875 | Methods and apparatus for measuring formation properties | Mark A. Proett, James M. Fogal, James H. Dudley, Laban M. Marsh, Jean Michel Beique +5 more | 2011-06-28 |
| 7938199 | Measurement while drilling tool with interconnect assembly | Kristopher V. Sherrill | 2011-05-10 |
| 7395879 | MWD formation tester | Pedro R. Segura, Mark A. Sitka, Gregory N. Gilbert, Preston Weintraub, Tony Vu +3 more | 2008-07-08 |
| 7243537 | Methods for measuring a formation supercharge pressure | Mark A. Proett, Wilson Chung-Ling Chin, Jean Michel Beique, John Hardin, James M. Fogal +1 more | 2007-07-17 |
| 7216533 | Methods for using a formation tester | Malcolm Douglas McGregor, Gregory N. Gilbert, Mark A. Proett, James M. Fogal, Glenn C. Gray +4 more | 2007-05-15 |
| 7204309 | MWD formation tester | Pedro R. Segura, Mark A. Sitka, Gregory N. Gilbert, Preston Weintraub, Tony Vu +3 more | 2007-04-17 |