| Event Date | Event Description |
| Wednesday, October 12, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, October 12, 2022 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, October 12, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, March 31, 2022 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, March 31, 2022 | NON-FINAL ACTION E-MAILED |
| Thursday, March 31, 2022 | NON-FINAL ACTION WRITTEN |
| Thursday, September 9, 2021 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Thursday, September 9, 2021 | LETTER OF SUSPENSION E-MAILED |
| Thursday, September 9, 2021 | SUSPENSION LETTER WRITTEN |
| Friday, March 5, 2021 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, March 5, 2021 | LETTER OF SUSPENSION E-MAILED |
| Friday, March 5, 2021 | SUSPENSION LETTER WRITTEN |
| Saturday, August 29, 2020 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Saturday, August 29, 2020 | LETTER OF SUSPENSION E-MAILED |
| Saturday, August 29, 2020 | SUSPENSION LETTER WRITTEN |
| Saturday, August 29, 2020 | ASSIGNED TO EXAMINER |
| Wednesday, June 17, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, June 1, 2020 | NEW APPLICATION ENTERED IN TRAM |