Legal Representation
Attorney
Wendy C. Larson
USPTO Deadlines
Next Deadline
91 days remaining
NOA E-Mailed - SOU Required
Due Date
October 29, 2025
Extension Available
Until April 29, 2026
Application History
12 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Apr 29, 2025 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Mar 4, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Mar 4, 2025 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Feb 26, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Feb 8, 2025 | CNEA | R | EXAMINERS AMENDMENT -WRITTEN | Loading... |
| Feb 8, 2025 | GNEN | O | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | Loading... |
| Feb 8, 2025 | XAEC | I | EXAMINER'S AMENDMENT ENTERED | Loading... |
| Feb 8, 2025 | GNEA | F | EXAMINERS AMENDMENT E-MAILED | Loading... |
| Feb 8, 2025 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Feb 3, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jul 25, 2024 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jul 25, 2024 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 007
Power-operated downhole tools for use in the oil and gas industry, namely, modular multi-function cement-through systems comprising cutters, mills, or anchors
Classification
International Classes
007