| Event Date | Event Description |
| Friday, June 7, 2019 | ASSIGNED TO EXAMINER |
| Friday, May 3, 2019 | NEW APPLICATION ENTERED |
| Thursday, May 16, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, June 13, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, June 13, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, June 13, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 10, 2019 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, November 13, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, November 14, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, November 13, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, December 10, 2019 | SUSPENSION LETTER WRITTEN |
| Tuesday, December 10, 2019 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, August 31, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, July 1, 2020 | ASSIGNED TO LIE |
| Wednesday, July 1, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, January 22, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, April 8, 2024 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, September 7, 2021 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Tuesday, March 8, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, October 17, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, April 20, 2023 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Thursday, July 6, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, February 1, 2024 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Monday, April 8, 2024 | FINAL REFUSAL WRITTEN |
| Monday, April 8, 2024 | FINAL REFUSAL E-MAILED |
| Friday, August 9, 2024 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, August 9, 2024 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |