| Event Date | Event Description |
| Tuesday, May 9, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, May 9, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, October 11, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 11, 2016 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 11, 2016 | NON-FINAL ACTION WRITTEN |
| Monday, September 19, 2016 | NOTICE OF REVIVAL - E-MAILED |
| Monday, September 19, 2016 | PETITION TO REVIVE-GRANTED |
| Monday, September 19, 2016 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, July 20, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, July 20, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, December 16, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 16, 2015 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 16, 2015 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 15, 2015 | ASSIGNED TO EXAMINER |
| Monday, October 5, 2015 | ASSIGNED TO EXAMINER |
| Monday, October 5, 2015 | ASSIGNED TO EXAMINER |
| Wednesday, September 16, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |