Legal Representation
Attorney
Leesa N. Weiss
USPTO Deadlines
Next Deadline
15 days remaining
Notice of Publication
Due Date
July 31, 2025
Extension Available
Until August 31, 2025
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
7 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jul 1, 2025 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jul 1, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jun 25, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| May 28, 2025 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| May 28, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Apr 27, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Dec 9, 2024 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 009
Devices for measurement of volume of metered liquid hydrogen as part of a liquid hydrogen fueling dispenser for trucks, buses and automobiles; Devices for measurement of the flow rate and volume of liquid hydrogen; Electronic display interface for devices that measure the flow rate and volume of liquid hydrogen; metering systems comprised primarily of flow meter and electric calibration sensor for measurement of the flow rate and volume of liquid hydrogen
Classification
International Classes
009