| Event Date | Event Description |
| Monday, May 6, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, May 6, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 25, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 25, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 25, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, September 24, 2018 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, March 21, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 15, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, September 15, 2017 | LETTER OF SUSPENSION E-MAILED |
| Friday, September 15, 2017 | SUSPENSION LETTER WRITTEN |
| Wednesday, September 13, 2017 | ASSIGNED TO EXAMINER |
| Thursday, August 3, 2017 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Wednesday, August 2, 2017 | ASSIGNED TO LIE |
| Friday, June 30, 2017 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Tuesday, June 20, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, June 16, 2017 | NEW APPLICATION ENTERED IN TRAM |