| Event Date | Event Description |
| Wednesday, June 8, 2022 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, May 19, 2022 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, March 14, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, March 14, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, December 22, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 22, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, December 22, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, October 13, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 13, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, October 13, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, August 30, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, August 30, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Monday, August 30, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, August 30, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, August 30, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, August 30, 2021 | NON-FINAL ACTION E-MAILED |
| Monday, August 30, 2021 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 18, 2021 | ASSIGNED TO EXAMINER |
| Saturday, May 1, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, February 24, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, February 24, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, February 24, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, February 2, 2021 | NEW APPLICATION ENTERED IN TRAM |