Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7950455 | Non-spherical well treating particulates and methods of using the same | D. V. Satyanarayana Gupta, Allan R. Rickards, Christopher John Stephenson | 2011-05-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7950455 | Non-spherical well treating particulates and methods of using the same | D. V. Satyanarayana Gupta, Allan R. Rickards, Christopher John Stephenson | 2011-05-31 |