| 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 |
| Thursday, February 16, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, February 16, 2023 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Thursday, February 16, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, February 16, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, July 1, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Sunday, June 30, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, December 21, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, December 21, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, December 21, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, December 14, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, September 12, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, September 7, 2018 | NEW APPLICATION ENTERED |