Legal Representation
Attorney
Mary M. Lee
USPTO Deadlines
Application History
14 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Dec 2, 2025 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Dec 2, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Nov 26, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Nov 3, 2025 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Oct 31, 2025 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Oct 31, 2025 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Oct 31, 2025 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Aug 4, 2025 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Aug 4, 2025 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Aug 4, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Jul 31, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jul 10, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Feb 26, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Feb 26, 2025 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 040
Technical consulting in the field of upstream, midstream, and downstream oil and gas production
Class 042
Executing of chemical analyses, testing, and reporting for oil and gas production
Classification
International Classes
040
042