| Event Date | Event Description |
| Wednesday, October 9, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, October 16, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, March 30, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, April 7, 2020 | ASSIGNED TO LIE |
| Wednesday, April 8, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 30, 2019 | NEW APPLICATION ENTERED |
| Thursday, August 8, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, October 16, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, October 16, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 8, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, May 8, 2020 | ASSIGNED TO EXAMINER |
| Tuesday, October 27, 2020 | ASSIGNED TO EXAMINER |
| Monday, July 26, 2021 | ASSIGNED TO EXAMINER |
| Monday, July 26, 2021 | ASSIGNED TO EXAMINER |
| Saturday, April 16, 2022 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Saturday, April 16, 2022 | WITHDRAWAL OF ATTORNEY GRANTED |
| Tuesday, April 26, 2022 | ASSIGNED TO EXAMINER |
| Tuesday, April 26, 2022 | ASSIGNED TO EXAMINER |
| Wednesday, June 22, 2022 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, June 22, 2022 | NOTICE OF SUSPENSION SENT - PENDING REVIEW |
| Thursday, March 16, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, December 6, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, October 28, 2024 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, May 17, 2025 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Thursday, August 14, 2025 | ASSIGNED TO EXAMINER |
| Wednesday, August 20, 2025 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, August 20, 2025 | FINAL REFUSAL WRITTEN |
| Wednesday, August 20, 2025 | FINAL REFUSAL E-MAILED |