| Event Date | Event Description |
| Monday, September 13, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, September 13, 2021 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, September 13, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, February 23, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, February 23, 2021 | FINAL REFUSAL E-MAILED |
| Tuesday, February 23, 2021 | FINAL REFUSAL WRITTEN |
| Monday, February 8, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, February 6, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, February 6, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, August 6, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 6, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, August 6, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, August 3, 2020 | ASSIGNED TO EXAMINER |
| Sunday, May 17, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, May 9, 2020 | NEW APPLICATION ENTERED IN TRAM |