| Event Date | Event Description |
| Tuesday, September 14, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, September 14, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, March 2, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 2, 2021 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 2, 2021 | NON-FINAL ACTION WRITTEN |
| Wednesday, July 8, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 6, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, June 29, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 20, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, June 20, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, December 20, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, December 20, 2017 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, December 20, 2017 | SUSPENSION LETTER WRITTEN |
| Wednesday, December 20, 2017 | ASSIGNED TO EXAMINER |
| Friday, September 22, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, September 22, 2017 | NEW APPLICATION ENTERED IN TRAM |