| Event Date | Event Description |
| Thursday, October 24, 2019 | NEW APPLICATION ENTERED |
| Thursday, October 24, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, January 27, 2020 | ASSIGNED TO EXAMINER |
| Tuesday, January 28, 2020 | SUSPENSION LETTER WRITTEN |
| Tuesday, January 28, 2020 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, January 28, 2020 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, August 26, 2020 | ASSIGNED TO LIE |
| Tuesday, September 22, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, April 30, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, November 4, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 6, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, February 2, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, August 22, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, February 23, 2024 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, November 21, 2024 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 21, 2025 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Wednesday, August 27, 2025 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 27, 2025 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 27, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, December 11, 2025 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, December 11, 2025 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |