Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9145513 | Proppant and method for higher production of a well | Elena Mikhailovna Pershikova | 2015-09-29 | $86,037,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9145513 | Proppant and method for higher production of a well | Elena Mikhailovna Pershikova | 2015-09-29 | $86,037,000 |