| Event Date | Event Description |
| Tuesday, November 9, 2021 | ABANDONMENT NOTICE E-MAILED - EXPRESS ABANDONMENT |
| Tuesday, November 9, 2021 | ABANDONMENT - EXPRESS MAILED |
| Monday, November 8, 2021 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Thursday, November 4, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, November 4, 2021 | NON-FINAL ACTION E-MAILED |
| Thursday, November 4, 2021 | NON-FINAL ACTION WRITTEN |
| Monday, November 1, 2021 | ASSIGNED TO EXAMINER |
| Wednesday, August 4, 2021 | TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED |
| Wednesday, August 4, 2021 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Friday, July 30, 2021 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, July 30, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, July 30, 2021 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, July 1, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, March 29, 2021 | NEW APPLICATION ENTERED IN TRAM |