Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10995581 | Self-cleaning packer system | Mahendra Joshi, Reda El-Mahbes, Dewey Parker, Jr., Grant Lynn Hartman | 2021-05-04 |
| 10989014 | Perforation blocking sleeve for well restimulation | Dewey Lavonne Parkey, JR., Matthew Landon George | 2021-04-27 |
| 10940673 | Methods of forming structures for downhole applications | Sayantan Roy, Michael H. Johnson, Anil K. Sadana | 2021-03-09 |