| Event Date | Event Description |
| Monday, May 2, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, May 2, 2022 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, May 2, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, October 19, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 19, 2021 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 19, 2021 | NON-FINAL ACTION WRITTEN |
| Friday, October 1, 2021 | NOTICE OF REVIVAL - E-MAILED |
| Friday, October 1, 2021 | PETITION TO REVIVE-GRANTED |
| Friday, October 1, 2021 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, September 30, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, September 30, 2021 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, September 30, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, March 12, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, March 12, 2021 | NON-FINAL ACTION E-MAILED |
| Friday, March 12, 2021 | NON-FINAL ACTION WRITTEN |
| Friday, March 12, 2021 | ASSIGNED TO EXAMINER |
| Monday, November 30, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, October 16, 2020 | NEW APPLICATION ENTERED IN TRAM |