Legal Representation
Attorney
Marcella D. Watkins
USPTO Deadlines
Application History
9 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Sep 7, 2017 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | Loading... |
| Sep 7, 2017 | MAB2 | O | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | Loading... |
| Feb 3, 2017 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Feb 3, 2017 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Feb 3, 2017 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Jan 31, 2017 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Nov 30, 2016 | MPMK | E | NOTICE OF PSEUDO MARK E-MAILED | Loading... |
| Nov 29, 2016 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Nov 24, 2016 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Synthetic drilling base fluid derived from natural gas
First Use Anywhere:
Apr 2, 2014
First Use in Commerce:
Apr 2, 2014
Additional Information
Pseudo Mark
SARA LINE
Classification
International Classes
001