Legal Representation
Attorney
William J. Davis
USPTO Deadlines
Next Deadline
164 days remaining
NOA E-Mailed - SOU Required
Due Date
June 26, 2026
Extension Available
Until December 26, 2026
Application History
28 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Dec 16, 2025 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Dec 15, 2025 | EX4G | S | SOU EXTENSION 4 GRANTED | Loading... |
| Dec 15, 2025 | EXT4 | S | SOU EXTENSION 4 FILED | Loading... |
| Dec 15, 2025 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Sep 15, 2025 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jun 2, 2025 | EX3G | S | SOU EXTENSION 3 GRANTED | Loading... |
| Jun 2, 2025 | EXT3 | S | SOU EXTENSION 3 FILED | Loading... |
| Jun 2, 2025 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Nov 20, 2024 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Nov 13, 2024 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Nov 13, 2024 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Nov 13, 2024 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Aug 28, 2024 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Aug 28, 2024 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Jun 26, 2024 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Aug 26, 2024 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| Jul 1, 2024 | TPEX | I | SOU EXTENSION RECEIVED WITH TEAS PETITION | Loading... |
| Jul 1, 2024 | NREV | E | NOTICE OF REVIVAL - E-MAILED | Loading... |
| Jul 1, 2024 | PETG | O | PETITION TO REVIVE-GRANTED | Loading... |
| Jul 1, 2024 | PROA | I | TEAS PETITION TO REVIVE RECEIVED | 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 27, 2023 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Sep 27, 2023 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jan 25, 2023 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jan 4, 2023 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Chemicals, namely, polymers and polymer-containing formulations used as gas hydrate inhibitors, for use in the oil and gas industry
Classification
International Classes
001