Legal Representation
Attorney
Michael K. Leachman
Application History
2 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jul 10, 2025 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
| Jul 10, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
Detailed Classifications
Class 001
Proppant for use in oil well and gas well hydraulic fracturing operations; Fly ash for use as a proppant in the recovery of hydrocarbons from oil and gas wells; Fly ash as a proppant for hydraulic fracturing operations
Classification
International Classes
001