Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10442974 | Methods of enhancing fluid loss control using additives | Donald L. Whitfill, Sharath Savari, Dale E. Jamison, Robert J. Murphy | 2019-10-15 |
| 10428258 | Barrier pills | Kay Ann Galindo, Sandeep D. Kulkarni, Dale E. Jamison, Jessica Paola Ramirez Angulo, William Walter Shumway | 2019-10-01 |
| 10283321 | Semiconductor processing system and methods using capacitively coupled plasma | Jang-Gyoo Yang, Xinglong Chen, Kien N. Chuc, Qiwei Liang, Shankar Venkataraman +1 more | 2019-05-07 |
| 10180063 | Method and apparatus for testing lost circulation materials for subterranean formations | Robert J. Murphy, Dale E. Jamison | 2019-01-15 |