| Event Date | Event Description |
| Monday, April 4, 2022 | ABANDONMENT NOTICE E-MAILED - EXPRESS ABANDONMENT |
| Monday, April 4, 2022 | ABANDONMENT - EXPRESS MAILED |
| Friday, April 1, 2022 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Wednesday, March 30, 2022 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 28, 2022 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 28, 2022 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, September 28, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 28, 2021 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 28, 2021 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 22, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, September 22, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, September 22, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, September 21, 2021 | ASSIGNED TO EXAMINER |
| Friday, July 23, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, April 19, 2021 | NEW APPLICATION ENTERED IN TRAM |