| Event Date | Event Description |
| Thursday, June 17, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, June 17, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Thursday, June 17, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, June 17, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, June 8, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, June 8, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, October 10, 2019 | NOTIFICATION OF PRIORITY ACTION E-MAILED |
| Thursday, October 10, 2019 | PRIORITY ACTION E-MAILED |
| Thursday, October 10, 2019 | PRIORITY ACTION WRITTEN |
| Thursday, October 3, 2019 | ASSIGNED TO EXAMINER |
| Friday, September 20, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, September 20, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, July 25, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, July 20, 2019 | NEW APPLICATION ENTERED IN TRAM |