| Event Date | Event Description |
| Tuesday, June 2, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, June 2, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, October 24, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, October 24, 2019 | NON-FINAL ACTION E-MAILED |
| Thursday, October 24, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, April 22, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, October 16, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, April 12, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 12, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 12, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 12, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, April 12, 2016 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, April 12, 2016 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, April 12, 2016 | SUSPENSION LETTER WRITTEN |
| Tuesday, April 12, 2016 | ASSIGNED TO EXAMINER |
| Tuesday, January 5, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, December 30, 2015 | NEW APPLICATION ENTERED IN TRAM |