Legal Representation
Attorney
Stephen A. Littlefield
USPTO Deadlines
Application History
17 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Sep 30, 2016 | MAB2 | O | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | Loading... |
| Sep 29, 2016 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | Loading... |
| Feb 26, 2016 | UNDC | O | UNDELIVERABLE MAIL - COURTESY COPY MAILED | Loading... |
| Feb 19, 2016 | CNFR | R | FINAL REFUSAL WRITTEN | Loading... |
| Feb 19, 2016 | GNFR | O | FINAL REFUSAL E-MAILED | Loading... |
| Feb 19, 2016 | GNFN | O | NOTIFICATION OF FINAL REFUSAL EMAILED | Loading... |
| Jan 27, 2016 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jan 27, 2016 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Jan 26, 2016 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Jan 14, 2016 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Jul 21, 2015 | UNDC | O | UNDELIVERABLE MAIL - COURTESY COPY MAILED | Loading... |
| Jul 20, 2015 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Jul 20, 2015 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Jul 20, 2015 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Jul 17, 2015 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Apr 17, 2015 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Apr 14, 2015 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 006
A mechanical well completion tool in the nature of a machine for use in multilateral completions and featuring a metallic member extending axially along radially spaced from and attached to the exterior of a lateral liner pipe, which positively engages a casing window edge to support the lateral liner within the casing
First Use Anywhere:
0
First Use in Commerce:
0
Classification
International Classes
006
Disclaimers
The following terms have been disclaimed and are not claimed as part of the trademark:
General Disclaimer
"HANGER"