Legal Representation
Attorney
A. Reagan Fibbe
USPTO Deadlines
Application History
13 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Oct 28, 2025 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Oct 28, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Oct 22, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Sep 27, 2025 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Sep 3, 2025 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Sep 2, 2025 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Sep 2, 2025 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Jun 27, 2025 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Jun 27, 2025 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Jun 27, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Mar 30, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Nov 3, 2024 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Nov 3, 2024 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Processed industrial minerals, namely, silica and quartz silica for industrial, agricultural and manufacturing uses; proppants for use in oil well and gas well hydraulic fracturing operations; hydraulic fracturing sands; coated and surface treated industrial sands being foundry sand for industrial and manufacturing applications; industrial silica gel; industrial silica sand for use as a proppant in oil well and gas well hydraulic fracturing operations; industrial filtering sands and refractory sands for industrial and manufacturing applications; silicates for industrial and manufacturing applications; resin-coated proppants for use in the oil and gas industries; gravel packing sands, namely, monocrystalline silica being mineral substances used for filtering during drilling in the oil and gas industries
Class 017
Non-metal ball sealers for use in sealing holes, perforations and fractures in well casings used in oil well and gas well hydraulic fracturing operations
Class 019
Sand; specialty silica sand for general industrial use; silica aggregates for use in the preparation of concrete for building and construction
Classification
International Classes
001
017
019