Legal Representation
Attorney
Michael L. Dever
USPTO Deadlines
Application History
23 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Oct 10, 2025 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Oct 9, 2025 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Oct 9, 2025 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Oct 9, 2025 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Jun 17, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jun 17, 2025 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Jun 17, 2025 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Apr 25, 2025 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Apr 24, 2025 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Apr 24, 2025 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Apr 24, 2025 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Oct 29, 2024 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Sep 3, 2024 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Sep 3, 2024 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Aug 14, 2024 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Aug 1, 2024 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Aug 1, 2024 | XAEC | I | EXAMINER'S AMENDMENT ENTERED | Loading... |
| Aug 1, 2024 | CNEA | R | EXAMINERS AMENDMENT -WRITTEN | Loading... |
| Aug 1, 2024 | GNEA | F | EXAMINERS AMENDMENT E-MAILED | Loading... |
| Aug 1, 2024 | GNEN | O | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | Loading... |
| Jul 8, 2024 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Mar 24, 2024 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Dec 15, 2023 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Catalysts and catalysts supports for use in the petrochemical industry, namely, silica gel beads and silica gel supported polyethylene catalyst beads and polyethylene supports
Classification
International Classes
001