| Event Date | Event Description |
| Tuesday, February 23, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, February 23, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, July 8, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 8, 2015 | NON-FINAL ACTION E-MAILED |
| Wednesday, July 8, 2015 | NON-FINAL ACTION WRITTEN |
| Thursday, June 18, 2015 | NOTICE OF REVIVAL - E-MAILED |
| Thursday, June 18, 2015 | PETITION TO REVIVE-GRANTED |
| Thursday, June 18, 2015 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, April 8, 2015 | ASSIGNED TO EXAMINER |
| Wednesday, November 19, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, November 19, 2014 | NON-FINAL ACTION E-MAILED |
| Wednesday, November 19, 2014 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 18, 2014 | NOTICE OF REVIVAL - E-MAILED |
| Monday, November 17, 2014 | PETITION TO REVIVE-GRANTED |
| Monday, November 17, 2014 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, October 8, 2014 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, October 8, 2014 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, March 12, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 12, 2014 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 12, 2014 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 12, 2014 | ASSIGNED TO EXAMINER |
| Thursday, December 12, 2013 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, November 30, 2013 | NEW APPLICATION ENTERED IN TRAM |