Legal Representation
Attorney
Timothy G. Ackermann
USPTO Deadlines
Next Deadline
138 days remaining
Statement of Use Due - Extension 1 Granted
Due Date
March 25, 2026
Extension Available
Until March 25, 2026
Application History
12 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Sep 26, 2025 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Sep 25, 2025 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Sep 25, 2025 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Sep 25, 2025 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Mar 25, 2025 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Jan 28, 2025 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jan 28, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jan 22, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Oct 25, 2024 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Oct 25, 2024 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Sep 24, 2024 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Apr 12, 2024 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 011
Gas purification apparatus; Gas scrubbing and purification apparatus; Ventilation hoods; Ventilation hoods for laboratories; Ventilators for industrial and laboratory use
Classification
International Classes
011