Legal Representation
Attorney
Frederick A. Spaeth
Application History
5 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jan 22, 2026 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jan 15, 2026 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jan 14, 2026 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Aug 26, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Aug 26, 2025 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Chemicals for use as friction reducers for use in hydraulic fracturing, enhanced oil recovery, and treatment of oil sands tailings, water and industrial effluent; polymers for chemical enhanced oil recovery; flocculants; polymer flocculants; polymers for use in underground fluids for hydraulic fracking
Classification
International Classes
001