| Event Date | Event Description |
| Friday, October 18, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, July 30, 2019 | NEW APPLICATION ENTERED |
| Monday, August 5, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, October 23, 2019 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, October 23, 2019 | SUSPENSION LETTER WRITTEN |
| Wednesday, October 23, 2019 | LETTER OF SUSPENSION E-MAILED |
| Thursday, October 3, 2024 | NON-FINAL ACTION WRITTEN |
| Thursday, October 3, 2024 | NON-FINAL ACTION E-MAILED |
| Thursday, October 3, 2024 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, October 3, 2024 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, October 3, 2024 | NON-FINAL ACTION WRITTEN |
| Friday, May 8, 2020 | ASSIGNED TO LIE |
| Tuesday, May 26, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 3, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, August 23, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 27, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 30, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, June 15, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 17, 2024 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 3, 2024 | NON-FINAL ACTION E-MAILED |
| Monday, October 7, 2024 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Thursday, February 13, 2025 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, February 13, 2025 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |