Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10611954 | Polyamide resins for coating of sand or ceramic proppants used in hydraulic fracturing | John F. Schneider | 2020-04-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10611954 | Polyamide resins for coating of sand or ceramic proppants used in hydraulic fracturing | John F. Schneider | 2020-04-07 |