Legal Representation
Attorney
CHRISTOPHER D. KEIRS
USPTO Deadlines
Application History
8 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Dec 5, 2018 | MAB2 | O | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | Loading... |
| Dec 5, 2018 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | Loading... |
| May 22, 2018 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| May 22, 2018 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| May 22, 2018 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Apr 16, 2018 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Mar 29, 2018 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Mar 26, 2018 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 007
downhole valves for waterflooding operations in oil and gas wells
First Use Anywhere:
0
First Use in Commerce:
0
Class 009
control systems for opening and closing downhole valves for waterflooding operations in oil and gas wells
First Use Anywhere:
0
First Use in Commerce:
0
Class 035
rental and sale of oilfield equipment, namely, downhole valves for waterflooding operations in oil and gas wells, control systems for opening and closing downhole valves for waterflooding operations in oil and gas wells; consulting services for the training and use of control systems for opening and closing downhole valves for waterflooding operations in oil and gas wells
First Use Anywhere:
0
First Use in Commerce:
0
Class 037
installation, maintenance and repair services in the oil and gas industry for downhole valves for waterflooding operations in oil and gas wells, control systems for opening and closing downhole valves for waterflooding operations in oil and gas wells
First Use Anywhere:
0
First Use in Commerce:
0
Class 042
testing, monitoring, analysis and research services related to oil and gas well fracturing, oil and gas well completion and oil and gas well perforation
First Use Anywhere:
0
First Use in Commerce:
0
Additional Information
Pseudo Mark
SWEEP SYNC
Classification
International Classes
007
009
035
037
042