| Event Date | Event Description |
| Monday, February 27, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, February 27, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, February 27, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, February 17, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, February 17, 2023 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Friday, February 17, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, February 17, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, September 11, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, September 11, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, February 12, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, February 12, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, February 12, 2019 | NON-FINAL ACTION WRITTEN |
| Saturday, February 9, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, November 20, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, November 8, 2018 | NEW APPLICATION ENTERED |