| Event Date | Event Description |
| Wednesday, January 19, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, January 19, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, September 8, 2021 | WITHDRAWAL OF ATTORNEY GRANTED |
| Wednesday, September 8, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Friday, April 9, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, April 9, 2021 | FINAL REFUSAL E-MAILED |
| Friday, April 9, 2021 | FINAL REFUSAL WRITTEN |
| Friday, March 5, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, March 4, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 4, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, September 4, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 4, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, September 4, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 2, 2020 | ASSIGNED TO EXAMINER |
| Tuesday, June 23, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, June 5, 2020 | NEW APPLICATION ENTERED IN TRAM |