| Event Date | Event Description |
| Thursday, May 25, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, May 25, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, October 27, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, October 27, 2016 | NON-FINAL ACTION E-MAILED |
| Thursday, October 27, 2016 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 27, 2016 | NOTICE OF REVIVAL - E-MAILED |
| Monday, September 26, 2016 | PETITION TO REVIVE-GRANTED |
| Monday, September 26, 2016 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, July 26, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, July 26, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, December 29, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 29, 2015 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 29, 2015 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 22, 2015 | ASSIGNED TO EXAMINER |
| Tuesday, September 15, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, September 14, 2015 | NEW APPLICATION ENTERED IN TRAM |