| Event Date | Event Description |
| Friday, October 15, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, October 15, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, October 15, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, October 15, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, October 15, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, October 15, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, October 15, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, October 15, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, October 15, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, October 15, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, October 15, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, October 15, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, April 1, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Saturday, March 30, 2019 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, March 30, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, August 16, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 16, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, August 16, 2018 | NON-FINAL ACTION WRITTEN |
| Saturday, August 4, 2018 | ASSIGNED TO EXAMINER |
| Thursday, May 3, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, April 27, 2018 | NEW APPLICATION ENTERED IN TRAM |