| Event Date | Event Description |
| Wednesday, April 10, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, April 10, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, September 12, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 12, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 12, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, March 12, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, September 11, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 9, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 9, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 9, 2016 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, March 9, 2016 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, March 9, 2016 | SUSPENSION LETTER WRITTEN |
| Wednesday, March 9, 2016 | ASSIGNED TO EXAMINER |
| Monday, November 23, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, November 20, 2015 | NEW APPLICATION ENTERED IN TRAM |