| Event Date | Event Description |
| Monday, November 25, 2019 | NEW APPLICATION ENTERED |
| Wednesday, November 27, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, February 26, 2020 | ASSIGNED TO EXAMINER |
| Wednesday, March 4, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 4, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 4, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 4, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 4, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 4, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, July 7, 2020 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Tuesday, July 7, 2020 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, July 7, 2020 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, July 7, 2020 | SUSPENSION LETTER WRITTEN |
| Friday, April 5, 2024 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Tuesday, July 7, 2020 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, July 7, 2020 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, July 7, 2020 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, June 28, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 10, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, July 18, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, February 23, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, October 3, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, April 8, 2024 | NON-FINAL ACTION WRITTEN |
| Monday, April 8, 2024 | NON-FINAL ACTION E-MAILED |
| Monday, April 8, 2024 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, July 23, 2024 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, July 23, 2024 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |