| Event Date | Event Description |
| Friday, April 16, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, April 16, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Saturday, October 3, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Saturday, October 3, 2020 | FINAL REFUSAL E-MAILED |
| Saturday, October 3, 2020 | FINAL REFUSAL WRITTEN |
| Friday, September 25, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, September 25, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 25, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, April 22, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 22, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 22, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 22, 2020 | ASSIGNED TO EXAMINER |
| Wednesday, April 8, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, April 4, 2020 | NEW APPLICATION ENTERED IN TRAM |