| Event Date | Event Description |
| Tuesday, March 9, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, March 9, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, August 26, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 26, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 26, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 26, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, August 26, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, February 22, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, August 21, 2018 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, August 21, 2018 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, August 21, 2018 | SUSPENSION LETTER WRITTEN |
| Tuesday, August 21, 2018 | ASSIGNED TO EXAMINER |
| Thursday, July 5, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, July 3, 2018 | NEW APPLICATION ENTERED IN TRAM |