| Event Date | Event Description |
| Tuesday, July 5, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Sunday, July 3, 2022 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Sunday, July 3, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, December 9, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, December 9, 2021 | NON-FINAL ACTION E-MAILED |
| Thursday, December 9, 2021 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 8, 2021 | ASSIGNED TO EXAMINER |
| Tuesday, December 7, 2021 | ASSIGNED TO EXAMINER |
| Wednesday, November 10, 2021 | TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED |
| Wednesday, November 10, 2021 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Monday, November 1, 2021 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Monday, November 1, 2021 | ASSIGNED TO LIE |
| Tuesday, October 26, 2021 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Tuesday, August 24, 2021 | TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED |
| Tuesday, August 24, 2021 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Thursday, June 3, 2021 | TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED |
| Thursday, June 3, 2021 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Friday, July 23, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, April 19, 2021 | NEW APPLICATION ENTERED |