| Event Date | Event Description |
| Tuesday, August 24, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, August 24, 2021 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, August 24, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, February 9, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, February 9, 2021 | FINAL REFUSAL E-MAILED |
| Tuesday, February 9, 2021 | FINAL REFUSAL WRITTEN |
| Tuesday, February 9, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, February 9, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 9, 2021 | ASSIGNED TO LIE |
| Thursday, November 5, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, October 23, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, October 23, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, October 23, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, October 22, 2020 | ASSIGNED TO EXAMINER |
| Monday, August 10, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, July 16, 2020 | NEW APPLICATION ENTERED IN TRAM |