| Event Date | Event Description |
| Tuesday, April 6, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, April 6, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, September 23, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 23, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 23, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, February 27, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, August 27, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, February 27, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, August 27, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, February 26, 2018 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, February 26, 2018 | LETTER OF SUSPENSION E-MAILED |
| Monday, February 26, 2018 | SUSPENSION LETTER WRITTEN |
| Monday, February 26, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, November 22, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, November 16, 2017 | NEW APPLICATION ENTERED IN TRAM |