| Event Date | Event Description |
| Tuesday, February 28, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, February 28, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, February 28, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, February 23, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, February 23, 2023 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Thursday, February 23, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, February 23, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, August 30, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, August 30, 2022 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, August 30, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Saturday, February 12, 2022 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, February 12, 2022 | NON-FINAL ACTION E-MAILED |
| Saturday, February 12, 2022 | NON-FINAL ACTION WRITTEN |
| Tuesday, February 8, 2022 | ASSIGNED TO EXAMINER |
| Friday, August 20, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, May 29, 2021 | NEW APPLICATION ENTERED |