Legal Representation
Attorney
B. Todd Patterson
USPTO Deadlines
Application History
17 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Oct 15, 2018 | MAB6 | O | ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED | Loading... |
| Oct 15, 2018 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| Mar 13, 2018 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Jan 16, 2018 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jan 16, 2018 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Dec 27, 2017 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Dec 9, 2017 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Dec 9, 2017 | XAEC | I | EXAMINER'S AMENDMENT ENTERED | Loading... |
| Dec 9, 2017 | GNEN | O | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | Loading... |
| Dec 9, 2017 | GNEA | O | EXAMINERS AMENDMENT E-MAILED | Loading... |
| Dec 9, 2017 | CNEA | R | EXAMINERS AMENDMENT -WRITTEN | Loading... |
| May 8, 2017 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| May 8, 2017 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| May 8, 2017 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Apr 27, 2017 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Mar 3, 2017 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Feb 28, 2017 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Chemical compositions primarily of ethane, propane, butane, isobutene, and pentane plus for use in the oil and gas recovery industry; chemical compositions for use as a hydraulic fracturing agent; chemical compositions for reservoir fracturing in the oilfield
First Use Anywhere:
0
First Use in Commerce:
0
Class 037
Oil and gas extraction services; Consultancy and advisory services relating to extraction services, hydraulic fracturing stimulation for oil and gas recovery, and improving efficiency and output of oil and gas wells
First Use Anywhere:
0
First Use in Commerce:
0
Class 040
Services for hydraulic fracturing stimulation of wells, namely, oil and gas well treatment; Consultancy and advisory services relating to hydraulic fracturing stimulation from oil and gas wells in the nature of oil and gas well treatment
First Use Anywhere:
0
First Use in Commerce:
0
Classification
International Classes
001
037
040