USPTO Deadlines
Application History
7 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Oct 28, 2010 | MAB2 | O | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | Loading... |
| Oct 28, 2010 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | Loading... |
| Apr 1, 2010 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Apr 1, 2010 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Apr 1, 2010 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Mar 24, 2010 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Dec 31, 2009 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
Detailed Classifications
Class 001
Proprietary chemical formula for engine coolant additive that enhances heat transfer by utilizing multiple surfactants, each having sequential and slightly overlapping cloud points, in order to optimize surface tension reduction performance across a broad range of coolant temperatures
First Use Anywhere:
Apr 1, 2008
First Use in Commerce:
Apr 1, 2008
Classification
International Classes
001