Legal Representation
Attorney
Peter J. Cronk
USPTO Deadlines
Application History
20 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| May 9, 2016 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| May 9, 2016 | MAB6 | O | ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED | Loading... |
| Oct 10, 2015 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Oct 9, 2015 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| Oct 9, 2015 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Oct 6, 2015 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Oct 6, 2015 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Apr 8, 2015 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Apr 6, 2015 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Apr 6, 2015 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Apr 6, 2015 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Oct 7, 2014 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Aug 12, 2014 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Aug 12, 2014 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jul 23, 2014 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Jul 8, 2014 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jun 30, 2014 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jun 4, 2014 | MPMK | E | NOTICE OF PSEUDO MARK E-MAILED | Loading... |
| Jun 3, 2014 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| May 23, 2014 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Ceramic propping agent for oilfield fracturing operations
First Use Anywhere:
0
First Use in Commerce:
0
Additional Information
Pseudo Mark
VALU PROP; VALUE PROP
Classification
International Classes
001