Legal Representation
Attorney
James H. Riley II
USPTO Deadlines
Application History
31 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Dec 7, 2007 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| Dec 7, 2007 | MAB6 | O | ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED | Loading... |
| May 10, 2007 | EX5G | S | SOU EXTENSION 5 GRANTED | Loading... |
| Feb 16, 2007 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Feb 16, 2007 | EXT5 | S | SOU EXTENSION 5 FILED | Loading... |
| Jun 2, 2006 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Jun 2, 2006 | EXT4 | S | SOU EXTENSION 4 FILED | Loading... |
| Jun 2, 2006 | EX4G | S | SOU EXTENSION 4 GRANTED | Loading... |
| Feb 17, 2006 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Feb 17, 2006 | EXT3 | S | SOU EXTENSION 3 FILED | Loading... |
| Feb 17, 2006 | EX3G | S | SOU EXTENSION 3 GRANTED | Loading... |
| Aug 23, 2005 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Aug 23, 2005 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Aug 23, 2005 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Feb 1, 2005 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Jan 13, 2005 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Jan 13, 2005 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Aug 24, 2004 | NOAM | O | NOA MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Jun 1, 2004 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| May 12, 2004 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Apr 7, 2004 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Mar 18, 2004 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Feb 23, 2004 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Feb 23, 2004 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jan 9, 2004 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Dec 21, 2003 | ZZZX | Z | PREVIOUS ALLOWANCE COUNT WITHDRAWN | Loading... |
| Nov 3, 2003 | I | PAPER RECEIVED | Loading... | |
| Sep 25, 2003 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Sep 25, 2003 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Sep 15, 2003 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Sep 12, 2003 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 019
Ceramic pellets, shots, or spheres for use in oil well and gas well hydraulic fracturing operations and as a gravel pack material for sand control operations
First Use Anywhere:
0
First Use in Commerce:
0
Classification
International Classes
019