USPTO Deadlines
Application History
9 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Apr 8, 2014 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | Loading... |
| Apr 8, 2014 | MAB2 | O | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | Loading... |
| Sep 4, 2013 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Sep 4, 2013 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Sep 4, 2013 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Sep 3, 2013 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Aug 14, 2013 | MPMK | E | NOTICE OF PSEUDO MARK E-MAILED | Loading... |
| Aug 13, 2013 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Aug 9, 2013 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 007
Hydraulically-powered downhole recording tool placed in the drill string to relate pressure, temperature, and vibration readings to the surface for analysis during oil and gas drilling
First Use Anywhere:
Aug 1, 2013
First Use in Commerce:
Aug 1, 2013
Additional Information
Pseudo Mark
SMART SUB
Classification
International Classes
007