| Event Date | Event Description |
| Tuesday, October 2, 2012 | UNDELIVERABLE MAIL - CORRESP. REMAILED |
| Tuesday, September 25, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, September 25, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, February 28, 2012 | NOTIFICATION OF PRIORITY ACTION E-MAILED |
| Tuesday, February 28, 2012 | PRIORITY ACTION E-MAILED |
| Tuesday, February 28, 2012 | PRIORITY ACTION WRITTEN |
| Wednesday, February 8, 2012 | PETITION TO REVIVE-GRANTED |
| Wednesday, February 8, 2012 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, January 27, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, January 26, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, June 30, 2011 | NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Thursday, June 30, 2011 | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Thursday, June 30, 2011 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Thursday, June 30, 2011 | ASSIGNED TO EXAMINER |
| Friday, April 8, 2011 | NOTICE OF PSEUDO MARK MAILED |
| Thursday, April 7, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, April 7, 2011 | NEW APPLICATION ENTERED IN TRAM |