Legal Representation
Attorney
Mei Tsang
USPTO Deadlines
Next Deadline
157 days remaining
Statement of Use Due - Extension 3 Granted
Due Date
December 26, 2025
Extension Available
Until December 26, 2024
Application History
20 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jun 26, 2025 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jun 25, 2025 | EX3G | S | SOU EXTENSION 3 GRANTED | Loading... |
| Jun 25, 2025 | EXT3 | S | SOU EXTENSION 3 FILED | Loading... |
| Jun 25, 2025 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Mar 3, 2025 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Dec 4, 2024 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Dec 3, 2024 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Dec 3, 2024 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| May 30, 2024 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| May 29, 2024 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| May 29, 2024 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| May 29, 2024 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Dec 26, 2023 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Oct 31, 2023 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Oct 31, 2023 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Oct 11, 2023 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Sep 25, 2023 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Sep 25, 2023 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jan 23, 2023 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Dec 31, 2022 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 009
Electrodes
Classification
International Classes
009