| Event Date | Event Description |
| Thursday, March 24, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, March 24, 2022 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, March 24, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, September 2, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, September 2, 2021 | NON-FINAL ACTION E-MAILED |
| Thursday, September 2, 2021 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 31, 2021 | NOTICE OF REVIVAL - E-MAILED |
| Monday, August 30, 2021 | PETITION TO REVIVE-GRANTED |
| Monday, August 30, 2021 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, August 30, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, August 30, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 10, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, February 10, 2021 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 10, 2021 | NON-FINAL ACTION WRITTEN |
| Thursday, February 4, 2021 | ASSIGNED TO EXAMINER |
| Thursday, October 29, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, September 24, 2020 | NEW APPLICATION ENTERED IN TRAM |