| Event Date | Event Description |
| Monday, December 2, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, December 2, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, May 14, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, May 14, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, May 14, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 14, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 14, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, January 9, 2018 | ASSIGNED TO EXAMINER |
| Monday, November 13, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, May 11, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, November 6, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, May 5, 2016 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Thursday, May 5, 2016 | LETTER OF SUSPENSION E-MAILED |
| Thursday, May 5, 2016 | SUSPENSION LETTER WRITTEN |
| Wednesday, May 4, 2016 | ASSIGNED TO EXAMINER |
| Wednesday, January 27, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, January 25, 2016 | NEW APPLICATION ENTERED IN TRAM |