| Event Date | Event Description |
| Thursday, February 14, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, February 14, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, July 11, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 11, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, July 11, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, July 2, 2018 | NOTICE OF REVIVAL - E-MAILED |
| Sunday, July 1, 2018 | PETITION TO REVIVE-GRANTED |
| Sunday, July 1, 2018 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, June 22, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, June 22, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, November 13, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, November 13, 2017 | NON-FINAL ACTION E-MAILED |
| Monday, November 13, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 7, 2017 | ASSIGNED TO EXAMINER |
| Friday, November 3, 2017 | ASSIGNED TO EXAMINER |
| Monday, September 25, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, September 22, 2017 | NEW APPLICATION ENTERED IN TRAM |