| Event Date | Event Description |
| Monday, November 25, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, November 25, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, November 21, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, October 30, 2019 | ASSIGNED TO EXAMINER |
| Thursday, April 18, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, April 18, 2019 | NON-FINAL ACTION E-MAILED |
| Thursday, April 18, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, October 4, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 4, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 4, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, April 4, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, October 4, 2016 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, October 4, 2016 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, October 4, 2016 | SUSPENSION LETTER WRITTEN |
| Tuesday, October 4, 2016 | ASSIGNED TO EXAMINER |
| Thursday, June 30, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, June 30, 2016 | NEW APPLICATION ENTERED IN TRAM |