| Event Date | Event Description |
| Wednesday, April 29, 2020 | ASSIGNED TO EXAMINER |
| Wednesday, May 6, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, February 13, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, May 6, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 6, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, July 24, 2020 | NON-FINAL ACTION WRITTEN |
| Friday, February 12, 2021 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, July 24, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, July 24, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, January 21, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, January 21, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 21, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, February 12, 2021 | SUSPENSION LETTER WRITTEN |
| Friday, February 12, 2021 | LETTER OF SUSPENSION E-MAILED |
| Friday, May 6, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 8, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 15, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, January 19, 2024 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Friday, September 27, 2024 | NON-FINAL ACTION WRITTEN |
| Friday, September 27, 2024 | NON-FINAL ACTION E-MAILED |
| Thursday, December 26, 2024 | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED |
| Saturday, June 24, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 27, 2024 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, December 26, 2024 | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED |
| Friday, April 25, 2025 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, April 25, 2025 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |