| Event Date | Event Description |
| Friday, February 10, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, February 10, 2023 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Friday, February 10, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, February 10, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, November 1, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, November 1, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, June 15, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, June 15, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, June 15, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, April 30, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, April 30, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, April 30, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, April 19, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 19, 2021 | NON-FINAL ACTION E-MAILED |
| Monday, April 19, 2021 | NON-FINAL ACTION WRITTEN |
| Thursday, April 15, 2021 | ASSIGNED TO EXAMINER |
| Friday, January 8, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, November 12, 2020 | NEW APPLICATION ENTERED |