| Event Date | Event Description |
| Saturday, September 14, 2019 | NEW APPLICATION ENTERED |
| Friday, September 20, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, December 12, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, December 17, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 17, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 17, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 2, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, July 2, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Sunday, October 17, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Sunday, October 17, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Sunday, October 17, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 19, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, October 19, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, October 19, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 24, 2026 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, June 24, 2026 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, June 24, 2026 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |