| Event Date | Event Description |
| Monday, December 23, 2019 | NEW APPLICATION ENTERED |
| Thursday, December 26, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, March 18, 2020 | ASSIGNED TO EXAMINER |
| Wednesday, March 18, 2020 | SUSPENSION LETTER WRITTEN |
| Wednesday, March 18, 2020 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, March 18, 2020 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, September 18, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 18, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 24, 2021 | ASSIGNED TO EXAMINER |
| Thursday, September 23, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 23, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, November 17, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, July 15, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, January 13, 2024 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, August 30, 2024 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 27, 2025 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Friday, August 1, 2025 | NON-FINAL ACTION WRITTEN |
| Friday, August 1, 2025 | NON-FINAL ACTION E-MAILED |
| Friday, August 1, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, November 17, 2025 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, November 17, 2025 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |