Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10087364 | Method of stimulating a subterranean formation with non-spherical ceramic proppants | D. V. Satyanarayana Gupta, Allan R. Rickards, Christopher John Stephenson | 2018-10-02 |