| Event Date | Event Description |
| Wednesday, October 11, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, October 11, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, February 21, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, February 21, 2017 | NON-FINAL ACTION E-MAILED |
| Tuesday, February 21, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, February 17, 2017 | NOTICE OF REVIVAL - E-MAILED |
| Thursday, February 16, 2017 | PETITION TO REVIVE-GRANTED |
| Thursday, February 16, 2017 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, December 19, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, December 19, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, May 20, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, May 20, 2016 | NON-FINAL ACTION E-MAILED |
| Friday, May 20, 2016 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 17, 2016 | ASSIGNED TO EXAMINER |
| Wednesday, March 30, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, March 28, 2016 | NEW APPLICATION ENTERED IN TRAM |