| Event Date | Event Description |
| Wednesday, March 21, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, March 21, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, August 24, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, August 24, 2011 | FINAL REFUSAL E-MAILED |
| Wednesday, August 24, 2011 | FINAL REFUSAL WRITTEN |
| Thursday, August 4, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 4, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 4, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, August 4, 2011 | PETITION TO REVIVE-GRANTED |
| Thursday, August 4, 2011 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, January 27, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, January 27, 2011 | NON-FINAL ACTION E-MAILED |
| Thursday, January 27, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 25, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, October 19, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, October 18, 2010 | NEW APPLICATION ENTERED IN TRAM |