Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9115303 | Biologically-derived monoesters as drilling fluids | Stephen J. Miller, Saleh Elomari, Edward Malachosky, Ronald John Lenz, Jr., Rithana Chea | 2015-08-25 |
| 9115556 | Method of using biologically-derived monoesters as drilling fluids | Stephen J. Miller, Saleh Elomari, Edward Malachosky, Ronald John Lenz, Jr., Rithana Chea | 2015-08-25 |
| 6525003 | Electrical well logging fluid and method of using same | Robert P. Schlemmer | 2003-02-25 |