| Event Date | Event Description |
| Sunday, November 7, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Sunday, November 7, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Sunday, November 7, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Sunday, November 7, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, October 12, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, October 12, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, March 31, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 31, 2021 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 31, 2021 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 24, 2021 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, March 24, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 24, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Wednesday, March 24, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, March 24, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, March 24, 2021 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, March 18, 2021 | ASSIGNED TO EXAMINER |
| Thursday, December 10, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, December 10, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, December 10, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Sunday, December 6, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, October 22, 2020 | NEW APPLICATION ENTERED IN TRAM |