| Event Date | Event Description |
| Thursday, November 12, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, November 11, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, April 30, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, April 30, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, April 30, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 28, 2020 | ASSIGNED TO LIE |
| Friday, October 11, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 3, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 3, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 28, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, September 28, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Thursday, September 28, 2017 | LETTER OF SUSPENSION E-MAILED |
| Thursday, September 28, 2017 | SUSPENSION LETTER WRITTEN |
| Thursday, September 28, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, July 11, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, July 6, 2017 | NEW APPLICATION ENTERED IN TRAM |