| Event Date | Event Description |
| Wednesday, May 8, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, May 8, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, October 10, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, October 10, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, October 10, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 9, 2018 | NOTICE OF REVIVAL - E-MAILED |
| Monday, October 8, 2018 | PETITION TO REVIVE-GRANTED |
| Monday, October 8, 2018 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, August 23, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, August 23, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, January 25, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, January 25, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, January 25, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, January 18, 2018 | ASSIGNED TO EXAMINER |
| Monday, October 16, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, October 12, 2017 | NEW APPLICATION ENTERED IN TRAM |