| Event Date | Event Description |
| Saturday, September 29, 2018 | NEW APPLICATION ENTERED |
| Thursday, October 4, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, January 8, 2019 | ASSIGNED TO EXAMINER |
| Thursday, August 1, 2019 | SUSPENSION LETTER WRITTEN |
| Monday, February 24, 2020 | ASSIGNED TO LIE |
| Tuesday, January 15, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 15, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 15, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, July 15, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, July 15, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 15, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 1, 2019 | LETTER OF SUSPENSION E-MAILED |
| Thursday, August 1, 2019 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, February 2, 2024 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, February 24, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, September 8, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 10, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 29, 2021 | ASSIGNED TO EXAMINER |
| Wednesday, September 29, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 16, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 20, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, July 11, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, September 17, 2024 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Saturday, August 23, 2025 | FINAL REFUSAL WRITTEN |
| Saturday, August 23, 2025 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Saturday, August 23, 2025 | FINAL REFUSAL E-MAILED |
| Sunday, April 27, 2025 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Sunday, April 27, 2025 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |