| Event Date | Event Description |
| Monday, July 10, 2023 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Monday, July 10, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, July 10, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, July 10, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, December 28, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, December 28, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, October 12, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, October 12, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, October 12, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, June 16, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 16, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 16, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 9, 2020 | ASSIGNED TO EXAMINER |
| Saturday, March 21, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, March 20, 2020 | NEW APPLICATION ENTERED |