| Event Date | Event Description |
| Wednesday, May 12, 2021 | ASSIGNED TO EXAMINER |
| Monday, November 30, 2020 | NEW APPLICATION ENTERED |
| Tuesday, February 2, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, May 14, 2021 | NON-FINAL ACTION WRITTEN |
| Friday, May 14, 2021 | NON-FINAL ACTION E-MAILED |
| Friday, May 14, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, August 2, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, August 2, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, August 2, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, August 11, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, August 11, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, August 11, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, September 16, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Saturday, August 21, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, August 21, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, August 21, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 25, 2021 | FINAL REFUSAL WRITTEN |
| Monday, October 25, 2021 | FINAL REFUSAL E-MAILED |
| Monday, October 25, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, September 14, 2022 | ASSIGNED TO EXAMINER |
| Friday, September 16, 2022 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, July 8, 2024 | AMENDMENT CORRESPONDENCE ENTERED |
| Friday, September 16, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |