| Event Date | Event Description |
| Thursday, January 24, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, October 30, 2018 | NEW APPLICATION ENTERED |
| Friday, November 9, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, January 31, 2019 | SUSPENSION LETTER WRITTEN |
| Thursday, January 31, 2019 | LETTER OF SUSPENSION E-MAILED |
| Thursday, January 31, 2019 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, April 26, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, August 29, 2019 | ASSIGNED TO LIE |
| Saturday, August 31, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 1, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, October 9, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, June 3, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 2, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 6, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 11, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, April 12, 2024 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Friday, May 3, 2024 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, August 24, 2024 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Saturday, August 24, 2024 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, May 3, 2024 | NON-FINAL ACTION E-MAILED |
| Friday, May 3, 2024 | NON-FINAL ACTION WRITTEN |