| Event Date | Event Description |
| Friday, March 3, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, March 3, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, March 3, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, May 12, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, May 12, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, May 12, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, November 22, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, November 22, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, January 30, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, January 30, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, July 3, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, July 3, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, July 3, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, June 28, 2018 | ASSIGNED TO EXAMINER |
| Monday, March 26, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, March 22, 2018 | NEW APPLICATION ENTERED |