Legal Representation
Attorney
Jie Zhang
USPTO Deadlines
Application History
7 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jun 17, 2025 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jun 17, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jun 11, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| May 16, 2025 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| May 14, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Apr 26, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Nov 20, 2024 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 011
Desalination units; Electric bath-water purifying apparatus for household purposes; Filters for water filtering apparatus; Ionization apparatus for the treatment of water; Manually-operated plumbing valves; Plumbing fittings, namely manually operated device for controlling the injection of fluid into a water heater drain outlet; Plumbing fittings, namely, valves; Swimming pool chlorinating apparatus; Waste water purification installations; Waste water treatment apparatus; Water filters; Water purification machines; Water purification units; Water purifying apparatus for household purposes
Classification
International Classes
011