Legal Representation
Attorney
Brian E. Turung
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... |
| Oct 1, 2025 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Sep 24, 2025 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Sep 24, 2025 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Sep 24, 2025 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Jun 24, 2025 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Jun 24, 2025 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Jun 24, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Jun 15, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Apr 28, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jan 3, 2025 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 006
Metal filtering tubes used to prevent run-off pollutants from landfills from entering sewer systems
Class 011
Apparatus for separation of liquids being water filtering apparatus
Class 037
Construction of filtering systems for waste water, run-off of liquids from landfills, run-off liquids from strip mining operations and run-off of liquids from acid mine drainage from coal mining operations; and consultation regarding construction of filtering systems for waste water, run-off of liquids from landfills, run-off liquids from strip mining operations and run-off of liquids from acid mine drainage from coal mining operations
Classification
International Classes
006
011
037