| Event Date | Event Description |
| Wednesday, December 4, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, December 4, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, May 8, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, May 8, 2013 | NON-FINAL ACTION E-MAILED |
| Wednesday, May 8, 2013 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 17, 2013 | NOTICE OF REVIVAL - E-MAILED |
| Wednesday, April 17, 2013 | PETITION TO REVIVE-GRANTED |
| Wednesday, April 17, 2013 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, March 8, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, March 8, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, August 8, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 8, 2012 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 8, 2012 | NON-FINAL ACTION WRITTEN |
| Thursday, August 2, 2012 | ASSIGNED TO EXAMINER |
| Wednesday, April 25, 2012 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, April 21, 2012 | NEW APPLICATION ENTERED IN TRAM |