Legal Representation
Attorney
Brandon M. Ress
USPTO Deadlines
Next Deadline
181 days remaining
NOA E-Mailed - SOU Required
Due Date
June 24, 2026
Extension Available
Until December 24, 2026
Application History
33 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Dec 9, 2025 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Dec 8, 2025 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Dec 8, 2025 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Dec 8, 2025 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Jun 25, 2025 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jun 24, 2025 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Jun 24, 2025 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Jun 24, 2025 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Dec 24, 2024 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Nov 12, 2024 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Nov 12, 2024 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Oct 23, 2024 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Oct 3, 2024 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Aug 14, 2024 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Apr 4, 2024 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Apr 4, 2024 | ERFR | I | TEAS REQUEST FOR RECONSIDERATION RECEIVED | Loading... |
| Jan 3, 2024 | XELG | O | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED | Loading... |
| Jan 3, 2024 | XELR | I | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED | Loading... |
| Oct 5, 2023 | GNFN | O | NOTIFICATION OF FINAL REFUSAL EMAILED | Loading... |
| Oct 5, 2023 | GNFR | O | FINAL REFUSAL E-MAILED | Loading... |
| Oct 5, 2023 | CNFR | R | FINAL REFUSAL WRITTEN | Loading... |
| Aug 18, 2023 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Aug 18, 2023 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Aug 18, 2023 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Aug 17, 2023 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Aug 17, 2023 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Aug 17, 2023 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| May 18, 2023 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| May 18, 2023 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| May 18, 2023 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| May 15, 2023 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jan 10, 2023 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Dec 16, 2022 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 042
Oilfield well logging services, namely, the provision of optical, digital and magnetic media data from the operation of a power operated wireline tool, namely, high resolution computerized detector for use in oil and gas drilling that provides cement evaluation, casing inspection, casing wear, corrosion, and fluid properties through the use of ultrasonic transducers
Classification
International Classes
042