Legal Representation
Attorney
David G. Burleson
USPTO Deadlines
Application History
18 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jan 25, 2016 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| Jan 25, 2016 | MAB6 | O | ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED | Loading... |
| Jul 21, 2015 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jul 18, 2015 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| Jul 18, 2015 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Jun 23, 2015 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jun 23, 2015 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jun 23, 2015 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Jun 23, 2015 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Jun 17, 2015 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Dec 23, 2014 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Oct 28, 2014 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Oct 28, 2014 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Oct 8, 2014 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Sep 22, 2014 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Sep 22, 2014 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jun 20, 2014 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jun 14, 2014 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Chemicals used in oil drilling
First Use Anywhere:
0
First Use in Commerce:
0
Classification
International Classes
001