Legal Representation
Attorney
Stephen A. Littlefield
USPTO Deadlines
Application History
16 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Feb 19, 2016 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | Loading... |
| Feb 19, 2016 | MAB2 | O | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | Loading... |
| Jul 16, 2015 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Jul 16, 2015 | GNRT | O | NON-FINAL ACTION E-MAILED | Loading... |
| Jul 16, 2015 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| May 23, 2015 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| May 22, 2015 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| May 22, 2015 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| May 22, 2015 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Nov 24, 2014 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Nov 24, 2014 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Nov 24, 2014 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Nov 15, 2014 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Sep 11, 2014 | MPMK | E | NOTICE OF PSEUDO MARK E-MAILED | Loading... |
| Sep 10, 2014 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Sep 1, 2014 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 007
downhole oil field equipment, namely sand screens to isolate the flow of fluids to or from geologic formation
First Use Anywhere:
Aug 15, 2014
First Use in Commerce:
Aug 15, 2014
Additional Information
Pseudo Mark
EXCELL PAK; EXCELL PACK
Classification
International Classes
007